{"title":"Siemens","description":"","products":[{"product_id":"siemens-s7-1200-cpu-1214c-6es7214-1ag40-0xb0","title":"Siemens S7-1200 CPU 1214C – 6ES7214-1AG40-0XB0","description":"\u003cp data-start=\"237\" data-end=\"718\"\u003eThe Siemens S7-1200 CPU 1214C is a compact and high-performance PLC designed for modern industrial automation applications. Offering reliable processing power, integrated PROFINET communication, and flexible I\/O capabilities, this CPU provides a scalable solution for machine control, factory automation, and small to mid-size process systems. With seamless integration into the TIA Portal software, it enables fast configuration, efficient programming, and simplified diagnostics.\u003c\/p\u003e\n\u003chr data-start=\"720\" data-end=\"723\"\u003e\n\u003ch2 data-start=\"725\" data-end=\"754\"\u003e\u003cstrong data-start=\"728\" data-end=\"754\"\u003eKey Technical Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"755\" data-end=\"1503\"\u003e\n\u003cli data-start=\"755\" data-end=\"779\"\u003e\n\u003cp data-start=\"757\" data-end=\"779\"\u003e\u003cstrong data-start=\"757\" data-end=\"767\"\u003eModel:\u003c\/strong\u003e CPU 1214C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"780\" data-end=\"819\"\u003e\n\u003cp data-start=\"782\" data-end=\"819\"\u003e\u003cstrong data-start=\"782\" data-end=\"798\"\u003ePart Number:\u003c\/strong\u003e 6ES7214-1AG40-0XB0\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"820\" data-end=\"901\"\u003e\n\u003cp data-start=\"822\" data-end=\"901\"\u003e\u003cstrong data-start=\"822\" data-end=\"848\"\u003eProcessor Performance:\u003c\/strong\u003e High-speed processing for machine-level automation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"902\" data-end=\"1017\"\u003e\n\u003cp data-start=\"904\" data-end=\"926\"\u003e\u003cstrong data-start=\"904\" data-end=\"924\"\u003eIntegrated I\/Os:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"929\" data-end=\"1017\"\u003e\n\u003cli data-start=\"929\" data-end=\"954\"\u003e\n\u003cp data-start=\"931\" data-end=\"954\"\u003e\u003cstrong data-start=\"931\" data-end=\"952\"\u003e14 Digital Inputs\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"957\" data-end=\"991\"\u003e\n\u003cp data-start=\"959\" data-end=\"991\"\u003e\u003cstrong data-start=\"959\" data-end=\"981\"\u003e10 Digital Outputs\u003c\/strong\u003e (relay)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"994\" data-end=\"1017\"\u003e\n\u003cp data-start=\"996\" data-end=\"1017\"\u003e\u003cstrong data-start=\"996\" data-end=\"1015\"\u003e2 Analog Inputs\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1018\" data-end=\"1156\"\u003e\n\u003cp data-start=\"1020\" data-end=\"1050\"\u003e\u003cstrong data-start=\"1020\" data-end=\"1048\"\u003eCommunication Interface:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1053\" data-end=\"1156\"\u003e\n\u003cli data-start=\"1053\" data-end=\"1104\"\u003e\n\u003cp data-start=\"1055\" data-end=\"1104\"\u003e\u003cstrong data-start=\"1055\" data-end=\"1070\"\u003e1× PROFINET\u003c\/strong\u003e (Integrated Ethernet interface)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1107\" data-end=\"1156\"\u003e\n\u003cp data-start=\"1109\" data-end=\"1156\"\u003eSupports HMI and networked automation systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1157\" data-end=\"1234\"\u003e\n\u003cp data-start=\"1159\" data-end=\"1172\"\u003e\u003cstrong data-start=\"1159\" data-end=\"1170\"\u003eMemory:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1175\" data-end=\"1234\"\u003e\n\u003cli data-start=\"1175\" data-end=\"1205\"\u003e\n\u003cp data-start=\"1177\" data-end=\"1205\"\u003e\u003cstrong data-start=\"1177\" data-end=\"1196\"\u003eProgram Memory:\u003c\/strong\u003e 100 KB\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1208\" data-end=\"1234\"\u003e\n\u003cp data-start=\"1210\" data-end=\"1234\"\u003e\u003cstrong data-start=\"1210\" data-end=\"1226\"\u003eData Memory:\u003c\/strong\u003e 50 KB\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1235\" data-end=\"1330\"\u003e\n\u003cp data-start=\"1237\" data-end=\"1330\"\u003e\u003cstrong data-start=\"1237\" data-end=\"1265\"\u003eSignal Module Expansion:\u003c\/strong\u003e Supports additional digital, analog, and communication modules\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1331\" data-end=\"1373\"\u003e\n\u003cp data-start=\"1333\" data-end=\"1373\"\u003e\u003cstrong data-start=\"1333\" data-end=\"1357\"\u003eHigh-Speed Counters:\u003c\/strong\u003e Up to 100 kHz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1374\" data-end=\"1403\"\u003e\n\u003cp data-start=\"1376\" data-end=\"1403\"\u003e\u003cstrong data-start=\"1376\" data-end=\"1393\"\u003ePower Supply:\u003c\/strong\u003e 24 V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1404\" data-end=\"1449\"\u003e\n\u003cp data-start=\"1406\" data-end=\"1449\"\u003e\u003cstrong data-start=\"1406\" data-end=\"1432\"\u003eOperating Temperature:\u003c\/strong\u003e –20°C to +60°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1450\" data-end=\"1503\"\u003e\n\u003cp data-start=\"1452\" data-end=\"1503\"\u003e\u003cstrong data-start=\"1452\" data-end=\"1477\"\u003eProgramming Software:\u003c\/strong\u003e TIA Portal (STEP 7 Basic)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1505\" data-end=\"1508\"\u003e\n\u003ch2 data-start=\"1510\" data-end=\"1537\"\u003e\u003cstrong data-start=\"1513\" data-end=\"1537\"\u003eTypical Applications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1538\" data-end=\"1771\"\u003e\n\u003cli data-start=\"1538\" data-end=\"1578\"\u003e\n\u003cp data-start=\"1540\" data-end=\"1578\"\u003eMachine automation and OEM equipment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1579\" data-end=\"1621\"\u003e\n\u003cp data-start=\"1581\" data-end=\"1621\"\u003eConveyor and material-handling systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1622\" data-end=\"1645\"\u003e\n\u003cp data-start=\"1624\" data-end=\"1645\"\u003ePackaging machinery\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1646\" data-end=\"1678\"\u003e\n\u003cp data-start=\"1648\" data-end=\"1678\"\u003eHVAC and building automation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1679\" data-end=\"1731\"\u003e\n\u003cp data-start=\"1681\" data-end=\"1731\"\u003eProcess monitoring and small-scale SCADA systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1732\" data-end=\"1771\"\u003e\n\u003cp data-start=\"1734\" data-end=\"1771\"\u003eIndustrial panel and MCC integrations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1773\" data-end=\"1776\"\u003e\n\u003ch2 data-start=\"1778\" data-end=\"1803\"\u003e\u003cstrong data-start=\"1781\" data-end=\"1803\"\u003eProduct Advantages\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1804\" data-end=\"2156\"\u003e\n\u003cli data-start=\"1804\" data-end=\"1855\"\u003e\n\u003cp data-start=\"1806\" data-end=\"1855\"\u003eCompact design with high processing performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1856\" data-end=\"1913\"\u003e\n\u003cp data-start=\"1858\" data-end=\"1913\"\u003eSeamless integration with Siemens TIA Portal platform\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1914\" data-end=\"1980\"\u003e\n\u003cp data-start=\"1916\" data-end=\"1980\"\u003eIntegrated PROFINET for efficient communication and networking\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1981\" data-end=\"2031\"\u003e\n\u003cp data-start=\"1983\" data-end=\"2031\"\u003eLong lifecycle and industry-proven reliability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2032\" data-end=\"2091\"\u003e\n\u003cp data-start=\"2034\" data-end=\"2091\"\u003eFlexible expansion with a wide range of S7-1200 modules\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2092\" data-end=\"2156\"\u003e\n\u003cp data-start=\"2094\" data-end=\"2156\"\u003eEasy diagnostics and maintenance through built-in web server\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51420876898587,"sku":"6ES7214-1AG40-0XB0","price":350.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-6es7214-1ag40-0xb0-cpu-1214c-dc-dc-dc-14di-10do-2ai-1214c-6es7214-1ag40-0xb0_470bc6cb-9758-4976-8f80-cbb055e7fc58.webp?v=1777185870"},{"product_id":"siemens-3rw3013-1bb14-soft-starter","title":"Siemens 3RW3013-1BB14 SIRIUS 3RW30 Soft Starter 1.5 kW 3.6 A","description":"\u003cstyle\u003e\n.sirius-variant { --sv-navy:#1a2b4d; --sv-accent:#e8332a; --sv-accent-dark:#b8221b; --sv-ink:#0f1d36; --sv-muted:#5a6478; --sv-bg:#f5f7fb; --sv-line:#e1e6ee; --sv-mono:'SFMono-Regular',Menlo,Consolas,monospace; line-height:1.65; color:var(--sv-ink); }\n.sirius-variant *, .sirius-variant *:before, .sirius-variant *:after { box-sizing:border-box; }\n.sirius-variant h2 { font-size:1.4rem; font-weight:700; margin:32px 0 12px; padding-left:14px; border-left:4px solid var(--sv-navy); line-height:1.25; }\n.sirius-variant h2:first-child { margin-top:0; }\n.sirius-variant p  { margin:0 0 1rem; }\n.sirius-variant ul { margin:0 0 1rem; padding-left:1.4rem; }\n.sirius-variant li { margin:.35rem 0; }\n.sirius-variant a  { color:var(--sv-navy); }\n\n.sv-bluf { background:var(--sv-bg); border-left:4px solid var(--sv-navy); padding:18px 20px; border-radius:0 10px 10px 0; margin-bottom:24px; }\n.sv-bluf p:last-child { margin-bottom:0; }\n\n.sv-spec-wrap { overflow-x:auto; border:1px solid var(--sv-line); border-radius:12px; margin:16px 0 24px; background:#fff; }\n.sv-spec { width:100%; border-collapse:collapse; font-size:.92rem; }\n.sv-spec th { text-align:left; font-weight:600; color:var(--sv-muted); padding:10px 14px; background:var(--sv-bg); width:40%; border-bottom:1px solid var(--sv-line); }\n.sv-spec td { padding:10px 14px; color:var(--sv-ink); font-family:var(--sv-mono); border-bottom:1px solid var(--sv-line); font-variant-numeric:tabular-nums; }\n.sv-spec tr:last-child th, .sv-spec tr:last-child td { border-bottom:none; }\n\n.sv-pillar-banner { display:flex; gap:12px; flex-wrap:wrap; margin:24px 0; }\n.sv-pillar-link { flex:1; min-width:240px; display:flex; flex-direction:column; padding:18px 20px; background:linear-gradient(135deg,#1a2b4d 0%,#2c4373 100%); color:#fff !important; border-radius:12px; text-decoration:none !important; transition:transform .15s; }\n.sv-pillar-link:hover { transform:translateY(-2px); text-decoration:none !important; }\n.sv-pillar-link .sv-pillar-eyebrow { font-size:.7rem; font-weight:600; opacity:.8; text-transform:uppercase; letter-spacing:.08em; }\n.sv-pillar-link .sv-pillar-title { font-size:1.05rem; font-weight:600; margin-top:4px; }\n.sv-pillar-link .sv-pillar-tagline { font-size:.85rem; opacity:.85; margin-top:4px; }\n\n.sv-features { background:#fff; border:1px solid var(--sv-line); border-radius:12px; padding:18px 22px; margin:16px 0 24px; }\n.sv-features h3 { font-size:1.05rem; font-weight:600; margin:0 0 10px; color:var(--sv-ink); }\n.sv-features ul { margin:0; }\n\n@media (max-width:560px) {\n  .sv-pillar-banner { flex-direction:column; }\n  .sv-spec th { width:50%; }\n}\n\u003c\/style\u003e\n\u003cdiv class=\"sirius-variant\"\u003e\n\n\u003cdiv class=\"sv-bluf\"\u003e\u003cp\u003eThe Siemens 3RW3013-1BB14 delivers 1.5 kW soft-start control at 3.6 A across 200–480 V AC. Part of the compact SIRIUS 3RW30 entry-level family, this IEC 60947-4-2 compliant unit replaces direct-on-line (DOL) starters with simple dial-based commissioning and no display. Ideal for small motors in pumps, fans, and conveyors.\u003c\/p\u003e\u003c\/div\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv class=\"sv-spec-wrap\"\u003e\n  \u003ctable class=\"sv-spec\"\u003e\n    \u003ctr\u003e\n\u003cth\u003eCatalog Number\u003c\/th\u003e\n\u003ctd\u003e3RW30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRated Current (Iₑ)\u003c\/th\u003e\n\u003ctd\u003e3.6 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRated Power @ 500 V\u003c\/th\u003e\n\u003ctd\u003e1.5 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRated Voltage\u003c\/th\u003e\n\u003ctd\u003e200 to 480V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eControl Supply Voltage\u003c\/th\u003e\n\u003ctd\u003e110-230 V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumber of Poles\u003c\/th\u003e\n\u003ctd\u003e3P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDisplay\u003c\/th\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrequency\u003c\/th\u003e\n\u003ctd\u003e50 \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStandard\u003c\/th\u003e\n\u003ctd\u003eIEC 60947-4-2\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-features\"\u003e\n  \u003ch3\u003eSIRIUS 3RW30 Family Features\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eTwo-phase voltage ramp soft start and soft stop\u003c\/li\u003e\n    \u003cli\u003eInternal bypass relays integrated (no external bypass needed)\u003c\/li\u003e\n    \u003cli\u003eCompact width starting at 45 mm — direct DIN-rail mounting\u003c\/li\u003e\n    \u003cli\u003eDial-controlled parameterisation (no display, no software)\u003c\/li\u003e\n    \u003cli\u003eNo fieldbus communication\u003c\/li\u003e\n    \u003cli\u003eNo motor overload protection — separate overload relay required\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-pillar-banner\"\u003e\n  \u003ca class=\"sv-pillar-link\" href=\"https:\/\/stoklink.com\/pages\/siemens-3rw30\"\u003e\n    \u003cspan class=\"sv-pillar-eyebrow\"\u003eCompact entry-level\u003c\/span\u003e\n    \u003cspan class=\"sv-pillar-title\"\u003eSIRIUS 3RW30 Series Guide\u003c\/span\u003e\n    \u003cspan class=\"sv-pillar-tagline\"\u003eAll 13 models, sizing, comparisons →\u003c\/span\u003e\n  \u003c\/a\u003e\n  \u003ca class=\"sv-pillar-link\" href=\"https:\/\/stoklink.com\/pages\/siemens-sirius-softstarter\"\u003e\n    \u003cspan class=\"sv-pillar-eyebrow\"\u003eSiemens · SIRIUS\u003c\/span\u003e\n    \u003cspan class=\"sv-pillar-title\"\u003eSIRIUS Soft Starter Portfolio\u003c\/span\u003e\n    \u003cspan class=\"sv-pillar-tagline\"\u003eCompare all 5 families (3RW30 → 3RW55) →\u003c\/span\u003e\n  \u003c\/a\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636637368603,"sku":"3RW3013-1BB14","price":133.77,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw3013-1bb14-3rw30-to-480v-ac_1285be13-8e8f-4c24-a22f-c8018b430ebb.jpg?v=1777185588"},{"product_id":"siemens-3rw3014-1bb14-soft-starter-3-kw-6-5-a-200-to-480v-ac","title":"3RW3014-1BB14,  Soft Starter, 3 kW, 6.5 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW30 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW30 soft starters are compact and cost-effective motor starting solutions designed for basic soft starting of three-phase asynchronous motors in standard industrial applications. The 3RW30 series focuses on reducing mechanical stress and limiting inrush current during motor start-up, providing a simple and reliable alternative to direct-on-line starting. With a straightforward design and easy commissioning, Siemens 3RW30 soft starters are well suited for pumps, fans, compressors, conveyors, and other simple motor-driven machines where basic motor starting control is sufficient. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW3014-1BB14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW3014-1BB14 is a SIRIUS 3RW30 series soft starter rated for 6.5 A (at 40 °C) with motor output ratings up to 3 kW at 400 V (and 1.5 kW at 230 V in the standard circuit). It is designed for three-phase supply voltages from 200 to 480 V AC and accepts a control\/auxiliary voltage of 110–230 V AC\/DC. The unit uses thyristor-based soft starting with an integrated bypass contact system to reduce heating and losses after start-up, and it is specified for operation on 50–60 Hz networks. \u003c\/p\u003e \u003cp\u003e Typical motor compatibility covers small industrial motors in the 1.5–3 kW range (depending on system voltage and ambient temperature). This model is appropriate for straightforward industrial motor starting tasks such as small pumps, fans, compressors and conveyors where simple soft-start functionality and compact footprint are required. Notable verified features for this SKU include the integrated bypass contact system and thyristor power stage. The device does not provide intrinsic motor overload protection; external overload or motor protection must be used where required by the application. \u003c\/p\u003e \u003cp\u003e Practical notes for procurement and installation: the rated operational current falls with increased ambient temperature (manufacturer ratings specify 6 A at 50 °C and 5.5 A at 60 °C), so select the correct size when ambient conditions or duty cycle impose additional thermal stress. The 3RW3014-1BB14 is intended as a low-cost, easy-to-commission soft starter for engineers and maintenance teams who need controlled starting current and reduced mechanical shock without advanced communication or integrated motor protection. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e6.5 A (at 40 °C); 6 A (at 50 °C); 5.5 A (at 60 °C)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power range\u003c\/th\u003e \u003ctd\u003e3 kW at 400 V (standard circuit); 1.5 kW at 230 V (standard circuit)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200–480 V AC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eControl \/ auxiliary voltage\u003c\/th\u003e \u003ctd\u003e110–230 V AC\/DC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eBuilt-in bypass\u003c\/th\u003e \u003ctd\u003eYes (integrated bypass contact system)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor protection functions\u003c\/th\u003e \u003ctd\u003eNo intrinsic motor overload protection (external protection required)\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636637434139,"sku":"3RW3014-1BB14","price":154.47,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw3014-1bb14-3rw30-to-480v-ac_6fcdf10b-7e5d-47d2-8e90-fa9e9e684828.jpg?v=1777185592"},{"product_id":"siemens-3rw3016-1bb14-soft-starter-4-kw-9-a-200-to-480v-ac","title":"3RW3016-1BB14,  Soft Starter, 4 kW, 9 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW30 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW30 soft starters are compact and cost-effective motor starting solutions designed for basic soft starting of three-phase asynchronous motors in standard industrial applications. The 3RW30 series focuses on reducing mechanical stress and limiting inrush current during motor start-up, providing a simple and reliable alternative to direct-on-line starting. With a straightforward design and easy commissioning, Siemens 3RW30 soft starters are well suited for pumps, fans, compressors, conveyors, and other simple motor-driven machines where basic motor starting control is sufficient. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW3016-1BB14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW3016-1BB14 is a compact SIRIUS 3RW30 motor soft starter rated for 9 A nominal current and a motor power rating of 4 kW (reference rating at 400 V). It is designed for three-phase supply voltages from 200 to 480 V AC, with a control supply of 110–230 V AC\/DC, making it suitable for small to medium three‑phase asynchronous motors used in pumps, fans, light conveyors and compressors. The unit uses variable phase control to ramp motor voltage smoothly from a selectable starting voltage up to mains voltage, reducing mechanical stress and limiting start-up current. Its S00 size and IP20 enclosure make it a space-efficient choice for control panels where simple, reliable industrial motor starting is required. This model is appropriate for procurement teams and engineers specifying a straightforward soft starter for common industrial motor starting tasks where advanced communication or extended protection functions are not required. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e9 A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power range\u003c\/th\u003e \u003ctd\u003e4 kW (reference at 400 V)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200 – 480 V AC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eControl method\u003c\/th\u003e \u003ctd\u003eVariable phase control (voltage ramp)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eEnclosure \/ protection class\u003c\/th\u003e \u003ctd\u003eIP20\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636637499675,"sku":"3RW3016-1BB14","price":175.71,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw3016-1bb14-3rw30-to-480v-ac_23a39958-15fe-45bd-a1d7-74640e649049.jpg?v=1777185597"},{"product_id":"siemens-3rw3017-1bb14-soft-starter-5-5-kw-12-5-a-200-to-480v-ac","title":"3RW3017-1BB14,  Soft Starter, 5.5 kW, 12.5 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW30 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW30 soft starters are compact and cost-effective motor starting solutions designed for basic soft starting of three-phase asynchronous motors in standard industrial applications. The 3RW30 series focuses on reducing mechanical stress and limiting inrush current during motor start-up, providing a simple and reliable alternative to direct-on-line starting. With a straightforward design and easy commissioning, Siemens 3RW30 soft starters are well suited for pumps, fans, compressors, conveyors, and other simple motor-driven machines where basic motor starting control is sufficient. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW3017-1BB14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW3017-1BB14 is a SIRIUS 3RW30 series soft starter in size S00, specified for light industrial motor starting. It is rated for 12.5 A (at 40 °C) and is suitable for motors up to 5.5 kW at 400 V (3.0 kW at 230 V), with an operational supply-voltage range of 200–480 V AC. The unit accepts a control supply of 110–230 V AC\/DC and is designed for ambient temperatures up to 40 °C without derating. Typical applications include single-direction starting of small pumps, fans, compressors and conveyor drives where limiting inrush current and reducing mechanical stress are primary requirements. Verified product details include IP20 enclosure (open-panel mounting), screw-terminal connections and the absence of integrated motor overload protection on the starter itself, so a separate motor protection relay or thermal overload must be used when required. The 3RW3017-1BB14 is a compact, economical choice when basic soft starting and a wide supply-voltage tolerance are needed. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e12.5 A (at 40 °C)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power range\u003c\/th\u003e \u003ctd\u003e3.0 kW at 230 V · 5.5 kW at 400 V (at 40 °C)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200... 480 V AC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor protection functions\u003c\/th\u003e \u003ctd\u003eIntegrated motor overload protection: No (separate protection required)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eEnclosure \/ protection class\u003c\/th\u003e \u003ctd\u003eIP20\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636637565211,"sku":"3RW3017-1BB14","price":198.58,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw3017-1bb14-3rw30-to-480v-ac_bb79ae5f-6d28-4a34-9be2-c3980095b067.jpg?v=1777185601"},{"product_id":"siemens-3rw3018-1bb14-soft-starter-7-5-kw-17-6-a-200-to-480v-ac","title":"3RW3018-1BB14,  Soft Starter, 7.5 kW, 17.6 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW30 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW30 soft starters are compact and cost-effective motor starting solutions designed for basic soft starting of three-phase asynchronous motors in standard industrial applications. The 3RW30 series focuses on reducing mechanical stress and limiting inrush current during motor start-up, providing a simple and reliable alternative to direct-on-line starting. With a straightforward design and easy commissioning, Siemens 3RW30 soft starters are well suited for pumps, fans, compressors, conveyors, and other simple motor-driven machines where basic motor starting control is sufficient. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW3018-1BB14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW3018-1BB14 is a SIRIUS 3RW30 soft starter specified for small three-phase motors up to 7.5 kW (at 400 V). It is designed for use on supply systems from 200 to 480 V AC and has a rated operational current of 17.6 A (specified at 40 °C). Control voltage for this SKU is 110–230 V AC\/DC, making it compatible with common industrial control supplies. Typical applications include starting pumps, fans, compressors and small conveyor drives where limiting inrush current and reducing mechanical stress at start-up are required. The compact S00 size and DIN-rail \/ screw mounting options make the unit suitable for space-constrained control panels and retrofit installations. This model is intended for straightforward soft starting duties and provides the electrical ratings and control-voltage flexibility expected for basic industrial motor starting tasks. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e17.6 A (at 40 °C)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power range\u003c\/th\u003e \u003ctd\u003e7.5 kW @ 400 V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200 – 480 V AC\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636637630747,"sku":"3RW3018-1BB14","price":234.17,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw3018-1bb14-3rw30-to-480v-ac_753c0865-a026-41f0-b9ec-b92f67d60c27.jpg?v=1777185605"},{"product_id":"siemens-3rw3026-1bb14-soft-starter-11-kw-25-a-200-to-480v-ac","title":"3RW3026-1BB14,  Soft Starter, 11 kW, 25 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW30 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW30 soft starters are compact and cost-effective motor starting solutions designed for basic soft starting of three-phase asynchronous motors in standard industrial applications. The 3RW30 series focuses on reducing mechanical stress and limiting inrush current during motor start-up, providing a simple and reliable alternative to direct-on-line starting. With a straightforward design and easy commissioning, Siemens 3RW30 soft starters are well suited for pumps, fans, compressors, conveyors, and other simple motor-driven machines where basic motor starting control is sufficient. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW3026-1BB14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW3026-1BB14 is a SIRIUS 3RW30-series motor soft starter rated for 25 A (Ie at 40 °C) and specified for motors up to 11 kW at 400 V (5.5 kW at 230 V). It operates on a three-phase supply of 200–480 V AC (50\/60 Hz) and accepts a control supply of 110–230 V AC\/DC. Designed for compact control panels (S0 size), this model uses thyristor-based voltage control to limit inrush current and reduce mechanical stress during starts. Typical applications include pumps, fans, compressors and small conveyor drives where basic, reliable soft starting and reduced electrical\/mechanical wear are required. Standout, verified features for this SKU include an integrated bypass contact to reduce power dissipation during run, IP20 finger-protected enclosure, and built-in motor overload protection—making the 3RW3026-1BB14 a straightforward choice for procurement teams seeking a compact, easy-to-install soft starter for standard industrial motor-starting needs. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e25 A (at 40 °C)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power range\u003c\/th\u003e \u003ctd\u003e5.5 kW @ 230 V; 11 kW @ 400 V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200–480 V AC, 50\/60 Hz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eControl method\u003c\/th\u003e \u003ctd\u003eThyristor-based voltage control (soft start)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eBuilt-in bypass\u003c\/th\u003e \u003ctd\u003eYes (integrated bypass contact)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor protection functions\u003c\/th\u003e \u003ctd\u003eIntegrated motor overload protection\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eEnclosure \/ protection class\u003c\/th\u003e \u003ctd\u003eIP20\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636637729051,"sku":"3RW3026-1BB14","price":271.52,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw3026-1bb14-3rw30-to-480v-ac_dc2f4cd5-3dfc-4686-9ecb-d87465488074.jpg?v=1777185609"},{"product_id":"siemens-3rw3027-1bb14-soft-starter-15-kw-32-a-200-to-480v-ac","title":"3RW3027-1BB14,  Soft Starter, 15 kW, 32 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW30 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW30 soft starters are compact and cost-effective motor starting solutions designed for basic soft starting of three-phase asynchronous motors in standard industrial applications. The 3RW30 series focuses on reducing mechanical stress and limiting inrush current during motor start-up, providing a simple and reliable alternative to direct-on-line starting. With a straightforward design and easy commissioning, Siemens 3RW30 soft starters are well suited for pumps, fans, compressors, conveyors, and other simple motor-driven machines where basic motor starting control is sufficient. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW3027-1BB14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW3027-1BB14 is a Sirius 3RW30 soft starter rated for 32 A continuous output and specified for motors up to 15 kW at 400 V. It is designed for supply voltages from 200 to 480 V AC and uses a 110–230 V AC\/DC control supply, making it compatible with common industrial control systems. This compact S0-frame starter provides stepless (voltage‑ramp) soft start and smooth ramp‑down functionality with adjustable start voltage and ramp time, reducing inrush current and mechanical stress on pumps, fans, compressors and light conveyor drives. The unit includes an integrated bypass contactor to eliminate semiconductor conduction losses once the motor is up to speed, and it is delivered with screw terminals and an IP20 enclosure for panel mounting. Typical users are maintenance and procurement teams specifying a small, space‑saving motor soft starter for straightforward applications where reliable, low‑complexity industrial motor starting is required. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e32 A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power range\u003c\/th\u003e \u003ctd\u003e15 kW @ 400 V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200–480 V AC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eControl method\u003c\/th\u003e \u003ctd\u003eStepless voltage ramp (soft start \/ smooth ramp-down)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eBuilt-in bypass\u003c\/th\u003e \u003ctd\u003eYes (integrated bypass contactor)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor protection functions\u003c\/th\u003e \u003ctd\u003eIntegrated motor overload protection (as specified for this model)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eEnclosure \/ protection class\u003c\/th\u003e \u003ctd\u003eIP20\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636637794587,"sku":"3RW3027-1BB14","price":307.2,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw3027-1bb14-3rw30-to-480v-ac_ee2d4e48-29fe-476c-88bf-870fadbbadc1.jpg?v=1777185613"},{"product_id":"siemens-3rw3028-1bb14-soft-starter-18-5-kw-38-a-200-to-480v-ac","title":"3RW3028-1BB14,  Soft Starter, 18.5 kW, 38 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW30 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW30 soft starters are compact and cost-effective motor starting solutions designed for basic soft starting of three-phase asynchronous motors in standard industrial applications. The 3RW30 series focuses on reducing mechanical stress and limiting inrush current during motor start-up, providing a simple and reliable alternative to direct-on-line starting. With a straightforward design and easy commissioning, Siemens 3RW30 soft starters are well suited for pumps, fans, compressors, conveyors, and other simple motor-driven machines where basic motor starting control is sufficient. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW3028-1BB14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW3028-1BB14 is a SIRIUS 3RW30 soft starter rated for 38 A continuous output and specified for 18.5 kW motors at 400 V (11 kW at 230 V). It is designed for 3‑phase supply voltages from 200 to 480 V AC and uses a separate control supply rated 110–230 V AC\/DC. The device uses two‑phase, continuous voltage control (voltage ramp) to limit starting torque and current, reducing mechanical stress and smoothing network load during start-up. The compact S0 frame and integrated bypass (jumper) contacts make it suitable for space‑constrained control panels. Typical applications include pumps, fans, small compressors and conveyors where straightforward, repeatable soft starting is required and no integrated motor overload protection is needed. Standout verified features for this SKU are its 38 A rating at 40 °C, the wide 200–480 V AC main voltage class, two‑phase continuous voltage control, integrated bypass contacts and IP20 enclosure for standard panel mounting. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e38 A (at 40 °C)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power range\u003c\/th\u003e \u003ctd\u003e18.5 kW @ 400 V (11 kW @ 230 V)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200 – 480 V AC (main); control supply 110 – 230 V AC\/DC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eControl method\u003c\/th\u003e \u003ctd\u003eTwo‑phase continuous voltage control (voltage ramp)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eBuilt-in bypass\u003c\/th\u003e \u003ctd\u003eYes (integrated jumper\/bypass contacts)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor protection functions\u003c\/th\u003e \u003ctd\u003eNone integrated (no overload protection)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eEnclosure \/ protection class\u003c\/th\u003e \u003ctd\u003eIP20\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636637860123,"sku":"3RW3028-1BB14","price":356.32,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw3028-1bb14-3rw30-to-480v-ac_d756bf60-410f-407f-9539-13a8ae2f6676.jpg?v=1777185617"},{"product_id":"siemens-3rw3036-1bb14-soft-starter-22-kw-45-a-200-to-480v-ac","title":"3RW3036-1BB14,  Soft Starter, 22 kW, 45 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW30 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW30 soft starters are compact and cost-effective motor starting solutions designed for basic soft starting of three-phase asynchronous motors in standard industrial applications. The 3RW30 series focuses on reducing mechanical stress and limiting inrush current during motor start-up, providing a simple and reliable alternative to direct-on-line starting. With a straightforward design and easy commissioning, Siemens 3RW30 soft starters are well suited for pumps, fans, compressors, conveyors, and other simple motor-driven machines where basic motor starting control is sufficient. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW3036-1BB14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW3036-1BB14 is a SIRIUS 3RW30 series motor soft starter rated for 45 A continuous current and specified for motors up to 22 kW at 400 V (11 kW at 230 V). The main supply voltage range is 200–480 V AC, making this unit suitable for standard three-phase industrial supplies. Control power for the device accepts 110–230 V AC\/DC. The starter uses phase-angle (variable phase) control with a ramp-like voltage increase to limit inrush current and reduce mechanical stress during starts. It includes an integrated bypass contactor to minimise dissipation once the motor is at full speed and provides basic motor overload protection. Typical applications are pumps, fans, compressors and conveyors where straightforward, economical motor soft starting is required and a compact S2-size device is preferred. This SKU is supplied with screw terminals and a compact footprint for panel mounting. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e45 A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power range\u003c\/th\u003e \u003ctd\u003e22 kW @ 400 V; 11 kW @ 230 V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200 – 480 V AC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eControl method\u003c\/th\u003e \u003ctd\u003eVariable phase control (voltage ramp \/ phase-angle)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eBuilt-in bypass\u003c\/th\u003e \u003ctd\u003eYes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor protection functions\u003c\/th\u003e \u003ctd\u003eIntegrated motor overload protection\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eEnclosure \/ protection class\u003c\/th\u003e \u003ctd\u003eIP00\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636637925659,"sku":"3RW3036-1BB14","price":466.62,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw3036-1bb14-3rw30-to-480v-ac_4bc7c51f-36c1-4dd4-9ba9-5d2ee5e0e685.jpg?v=1777185621"},{"product_id":"siemens-3rw3037-1bb14-soft-starter-30-kw-63-a-200-to-480v-ac","title":"3RW3037-1BB14,  Soft Starter, 30 kW, 63 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW30 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW30 soft starters are compact and cost-effective motor starting solutions designed for basic soft starting of three-phase asynchronous motors in standard industrial applications. The 3RW30 series focuses on reducing mechanical stress and limiting inrush current during motor start-up, providing a simple and reliable alternative to direct-on-line starting. With a straightforward design and easy commissioning, Siemens 3RW30 soft starters are well suited for pumps, fans, compressors, conveyors, and other simple motor-driven machines where basic motor starting control is sufficient. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW3037-1BB14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW3037-1BB14 is a SIRIUS 3RW30 soft starter sized for motors up to 30 kW (at 400 V, 40 °C) with a rated operational current of 63 A (rated at 40 °C). It supports a wide main supply range of 200–480 V AC (50\/60 Hz), making it suitable for common low-voltage industrial distribution systems. Typical motor compatibility includes three-phase asynchronous motors up to 30 kW at 400 V (and 18.5 kW at 230 V) where a compact, entry-level soft starter is required. This model includes an integrated bypass contactor to reduce conduction losses after the start phase, and it accepts a control supply of 110–230 V AC\/DC for straightforward panel integration. Applications that match its specification are basic industrial motor-driven machines such as pumps, fans, conveyors and compressors where mechanical stress reduction, inrush current limitation and uncomplicated installation are primary requirements. The device is designed for standard indoor panel mounting and is rated for continuous use at a surrounding temperature of 40 °C without derating. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e63 A (at 40 °C)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power range\u003c\/th\u003e \u003ctd\u003e30 kW at 400 V (18.5 kW at 230 V)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200 – 480 V AC (50\/60 Hz)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eBuilt-in bypass\u003c\/th\u003e \u003ctd\u003eYes (integrated bypass contactor)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eEnclosure \/ protection class\u003c\/th\u003e \u003ctd\u003eIP00\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636637991195,"sku":"3RW3037-1BB14","price":559.92,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw3037-1bb14-3rw30-to-480v-ac_fa782cfe-df60-4ad9-bd77-cdbf4164ba01.jpg?v=1777185627"},{"product_id":"siemens-3rw3038-1bb14-soft-starter-37-kw-72-a-200-to-480v-ac","title":"3RW3038-1BB14,  Soft Starter, 37 kW, 72 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW30 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW30 soft starters are compact and cost-effective motor starting solutions designed for basic soft starting of three-phase asynchronous motors in standard industrial applications. The 3RW30 series focuses on reducing mechanical stress and limiting inrush current during motor start-up, providing a simple and reliable alternative to direct-on-line starting. With a straightforward design and easy commissioning, Siemens 3RW30 soft starters are well suited for pumps, fans, compressors, conveyors, and other simple motor-driven machines where basic motor starting control is sufficient. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW3038-1BB14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW3038-1BB14 is a SIRIUS 3RW30 soft starter sized S2, rated for 72 A and specified for motors up to 37 kW at 400 V (22 kW at 230 V). It is designed for supply voltages from 200 to 480 V AC and accepts a control supply of 110–230 V AC\/DC, making it suitable for global 50\/60 Hz installations. Typical motor compatibility includes three‑phase asynchronous motors in the 22–37 kW range (depending on system voltage), which covers medium-duty pumps, fans, compressors and conveyor drives commonly found in manufacturing, water treatment and HVAC systems. \u003c\/p\u003e \u003cp\u003e This model uses thyristor-based power switching and includes an internal bypass contactor to reduce dissipation once the motor is up to speed — a practical feature that lowers heat loss during continuous operation. The unit is intended for panel mounting with screw terminals and is rated for operation up to 40 °C ambient without derating. The 3RW3038-1BB14 is therefore a straightforward choice when you need a reliable, compact motor soft starter to reduce mechanical stress and limit inrush current on motors in standard industrial applications. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e72 A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power range\u003c\/th\u003e \u003ctd\u003e37 kW at 400 V (22 kW at 230 V)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200–480 V AC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eControl method\u003c\/th\u003e \u003ctd\u003eThyristor-based switching\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eBuilt-in bypass\u003c\/th\u003e \u003ctd\u003eYes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eEnclosure \/ protection class\u003c\/th\u003e \u003ctd\u003eIP00\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636638056731,"sku":"3RW3038-1BB14","price":670.22,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw3038-1bb14-3rw30-to-480v-ac_aaa6a1d1-f7a9-46d2-8096-e7f139ca86dc.jpg?v=1777185632"},{"product_id":"siemens-3rw3046-1bb14-soft-starter-45-kw-80-a-200-to-480v-ac","title":"3RW3046-1BB14,  Soft Starter, 45 kW, 80 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW30 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW30 soft starters are compact and cost-effective motor starting solutions designed for basic soft starting of three-phase asynchronous motors in standard industrial applications. The 3RW30 series focuses on reducing mechanical stress and limiting inrush current during motor start-up, providing a simple and reliable alternative to direct-on-line starting. With a straightforward design and easy commissioning, Siemens 3RW30 soft starters are well suited for pumps, fans, compressors, conveyors, and other simple motor-driven machines where basic motor starting control is sufficient. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW3046-1BB14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW3046-1BB14 is a SIRIUS 3RW30 series soft starter specified for a rated operational current of \u003cstrong\u003e80 A\u003c\/strong\u003e and a motor rating of \u003cstrong\u003e45 kW (at 400 V, 40 °C)\u003c\/strong\u003e. It accepts a wide supply voltage range of \u003cstrong\u003e200–480 V AC (three-phase)\u003c\/strong\u003e, making it suitable for common industrial mains systems. The control\/supply for the control electronics is verified as \u003cstrong\u003e110–230 V AC\/DC\u003c\/strong\u003e, and the unit is supplied with screw-type terminals for straightforward wiring and panel mounting (size S3). This model uses a two‑phase control method to limit inrush current during starting and is intended for simple motor soft-start applications such as pumps, fans, compressors and conveyors where basic soft start functionality and reduced mechanical stress are required. Its compact S3 form factor and direct-fit terminal layout make it practical for panel retrofits and OEM machines that need a reliable, basic motor soft starter without advanced communications or extended protection features. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e80 A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power range\u003c\/th\u003e \u003ctd\u003e45 kW (at 400 V, 40 °C)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200–480 V AC (three-phase)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eControl method\u003c\/th\u003e \u003ctd\u003eTwo-phase control (2‑phase)\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636638122267,"sku":"3RW3046-1BB14","price":746.55,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw3046-1bb14-3rw30-to-480v-ac_3de2c88e-a44e-408b-8b1e-13ba095df9a6.jpg?v=1777185636"},{"product_id":"siemens-3rw3047-1bb14-soft-starter-55-kw-106-a-200-to-480v-ac","title":"3RW3047-1BB14,  Soft Starter, 55 kW, 106 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW30 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW30 soft starters are compact and cost-effective motor starting solutions designed for basic soft starting of three-phase asynchronous motors in standard industrial applications. The 3RW30 series focuses on reducing mechanical stress and limiting inrush current during motor start-up, providing a simple and reliable alternative to direct-on-line starting. With a straightforward design and easy commissioning, Siemens 3RW30 soft starters are well suited for pumps, fans, compressors, conveyors, and other simple motor-driven machines where basic motor starting control is sufficient. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW3047-1BB14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW3047-1BB14 is a SIRIUS 3RW30 series soft starter sized S3, rated for 106 A (at 40 °C) and specified for motors up to 55 kW at 400 V (30 kW at 230 V) in the standard circuit. It is designed for supply voltages from 200 to 480 V AC with a control supply of 110–230 V AC\/DC, and operates at 50–60 Hz. The device uses thyristor power electronics with an integrated bypass contact system (built-in bypass contactor) to reduce heat dissipation during run and improve efficiency after start-up. Typical applications include pumps, fans, compressors and conveyor drives where a compact, low-complexity motor soft starter is required. \u003c\/p\u003e \u003cp\u003e Important engineering notes for procurement and system design: the 3RW3047-1BB14 provides soft starting and built-in bypass but does not include intrinsic motor overload protection or thermistor evaluation inside the unit, so a separate motor protection relay or overload device is required where overload or locked-rotor protection is needed. Connections are via screw terminals; the product is intended for straightforward panel mounting and simple integration into standard control systems. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e106 A (at 40 °C); 98 A (at 50 °C); 90 A (at 60 °C)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power range\u003c\/th\u003e \u003ctd\u003e55 kW (400 V, 40 °C); 30 kW (230 V, 40 °C)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200 – 480 V AC (main circuit)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eControl method\u003c\/th\u003e \u003ctd\u003eThyristor-based soft start (power electronics)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eBuilt-in bypass\u003c\/th\u003e \u003ctd\u003eYes (integrated bypass contact system)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor protection functions\u003c\/th\u003e \u003ctd\u003eNo intrinsic motor overload protection; no thermistor evaluation (external protection required)\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636638187803,"sku":"3RW3047-1BB14","price":839.87,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw3047-1bb14-3rw30-to-480v-ac_4240b667-9baa-4e3c-a963-9bc6642ce3a4.jpg?v=1777185641"},{"product_id":"siemens-3rw5055-6ab14-soft-starter-75-kw-143-a-200-to-480v-ac","title":"3RW5055-6AB14,  Soft Starter, 75 kW, 143 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW50 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW50 soft starters are high-performance motor starting solutions designed for demanding industrial applications requiring reliable control of three-phase asynchronous motors. The 3RW50 series focuses on reducing mechanical stress, limiting inrush current, and supporting higher motor power ratings compared to compact soft starters. With robust construction and advanced motor protection capabilities, Siemens 3RW50 soft starters are well suited for heavy-duty applications such as large pumps, compressors, conveyors, mixers, and industrial process machinery where dependable motor starting is critical. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW5055-6AB14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW5055-6AB14 SIRIUS soft starter is specified for medium‑to‑large three‑phase motors and delivers a rated operational current of 143 A. It supports a supply voltage class of 200–480 V AC and is rated for standard three‑phase motor power of 75 kW when connected in a 400 V system (and 37 kW at 230 V), making it a fit for pumps, compressors, conveyors and other industrial drives in the 75 kW class. This model uses screw‑type power terminals and provides an analog output for process monitoring or PLC integration; its control supply accepts 110–250 V AC control voltage. The 3RW5055-6AB14 is intended for installations where reducing mechanical stress and limiting inrush current are required while retaining straightforward integration into existing control systems. Typical users are electrical engineers and procurement teams specifying soft starters to replace or upgrade star-delta starters, reduce maintenance from mechanical starting, and improve network disturbance during motor starting. Practical benefits for procurement and engineering teams include clear motor size mapping (37 kW @230 V \/ 75 kW @400 V), a conventional control-voltage option (110–250 V AC), and an analog feedback output for simple status or ramp monitoring without requiring fieldbus modules. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e143 A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power\u003c\/th\u003e \u003ctd\u003e75 kW (400 V) \/ 37 kW (230 V)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200–480 V AC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eCommunication interfaces\u003c\/th\u003e \u003ctd\u003eAnalog output\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636638253339,"sku":"3RW5055-6AB14","price":1324.29,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw5055-6ab14-3rw50-to-480v-ac_a7b38ca4-cfe2-4e41-a02a-fa3ddeb8dc8c.jpg?v=1777185684"},{"product_id":"siemens-3rw5056-6ab14-soft-starter-90-kw-171-a-200-to-480v-ac","title":"3RW5056-6AB14,  Soft Starter, 90 kW, 171 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW50 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW50 soft starters are high-performance motor starting solutions designed for demanding industrial applications requiring reliable control of three-phase asynchronous motors. The 3RW50 series focuses on reducing mechanical stress, limiting inrush current, and supporting higher motor power ratings compared to compact soft starters. With robust construction and advanced motor protection capabilities, Siemens 3RW50 soft starters are well suited for heavy-duty applications such as large pumps, compressors, conveyors, mixers, and industrial process machinery where dependable motor starting is critical. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW5056-6AB14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW5056-6AB14 is a SIRIUS 3RW50 soft starter rated for 171 A (rated operational current at 40 °C) and specified for three-phase motors up to 90 kW at 400 V (45 kW at 230 V). It is designed for supply voltages from 200 to 480 V AC and accepts a control supply of 110–250 V AC. This model is suitable for medium‑to‑large industrial motors such as pumps, compressors and conveyors where controlled ramp-up and ramp-down reduce mechanical stress and limit inrush current. Verified features for this SKU include voltage ramp (soft start) and ramp-down, adjustable current limitation, Soft-Torque start behaviour, built‑in bypass contact for reduced heat dissipation during run, thermistor (PTC\/Klixon) input and electronic motor overload evaluation for motor protection, and optional communication modules (PROFINET, PROFIBUS, Modbus TCP\/RTU) when required for integration. These capabilities make the 3RW5056-6AB14 appropriate where reliable motor protection, remote reset and factory‑network integration are needed without moving to a larger starter family. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e171 A (at 40 °C)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power range\u003c\/th\u003e \u003ctd\u003e45 kW at 230 V; 90 kW at 400 V (at 40 °C)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200 – 480 V AC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eBuilt-in bypass\u003c\/th\u003e \u003ctd\u003eYes (integrated bypass contact)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor protection functions\u003c\/th\u003e \u003ctd\u003eThermistor (PTC\/Klixon) evaluation; electronic motor overload protection; adjustable current limit; soft-start\/soft-stop (voltage ramp); pump ramp-down; reset functions\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eCommunication interfaces\u003c\/th\u003e \u003ctd\u003eOptional modules: PROFINET, PROFIBUS, Modbus TCP\/RTU\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eEnclosure \/ protection class\u003c\/th\u003e \u003ctd\u003eIP00 \/ IP20 variants (model dependant; product listing shows IP00 \/ IP20 ratings)\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636638318875,"sku":"3RW5056-6AB14","price":1484.25,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw5056-6ab14-3rw50-to-480v-ac_e7222641-5a1b-48d1-9793-2c0556682692.jpg?v=1777185689"},{"product_id":"siemens-3rw5072-6ab14-soft-starter-110-kw-210-a-200-to-480v-ac","title":"3RW5072-6AB14,  Soft Starter, 110 kW, 210 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW50 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW50 soft starters are high-performance motor starting solutions designed for demanding industrial applications requiring reliable control of three-phase asynchronous motors. The 3RW50 series focuses on reducing mechanical stress, limiting inrush current, and supporting higher motor power ratings compared to compact soft starters. With robust construction and advanced motor protection capabilities, Siemens 3RW50 soft starters are well suited for heavy-duty applications such as large pumps, compressors, conveyors, mixers, and industrial process machinery where dependable motor starting is critical. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW5072-6AB14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW5072-6AB14 is a SIRIUS 3RW50 soft starter engineered for medium‑to‑large three‑phase motor installations. This SKU is rated for 210 A operational current and supports a line supply range of 200–480 V AC, with the control\/supply voltage for auxiliary electronics specified at 110–250 V AC. At standard operating temperatures (40 °C) the device covers typical motor sizes up to 110 kW at 400 V (and 55 kW at 230 V), making it suitable for heavy pumps, large compressors, conveyor drives and other industrial motor loads where reduced mechanical stress and controlled starting currents are required. The unit is supplied with screw-terminals and includes an analog output for process monitoring or integration into control systems. Use cases where stable ramped starts, reduced peak torque and extended mechanical life are priorities will benefit from this model’s rated current and wide supply-voltage compatibility. Procurement teams and engineers will find this variant appropriate when replacing older 3RW40 series starters or upgrading installations that require higher continuous current capacity and an analog status signal for downstream automation. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e210 A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power range\u003c\/th\u003e \u003ctd\u003e55 kW (230 V) — 110 kW (400 V)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200–480 V AC\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636638384411,"sku":"3RW5072-6AB14","price":1652.49,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw5072-6ab14-3rw50-to-480v-ac_a4c28545-7890-49b5-bae7-50b19e8b5dbb.jpg?v=1777185692"},{"product_id":"siemens-3rw5073-6ab14-soft-starter-132-kw-250-a-200-to-480v-ac","title":"3RW5073-6AB14,  Soft Starter, 132 kW, 250 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW50 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW50 soft starters are high-performance motor starting solutions designed for demanding industrial applications requiring reliable control of three-phase asynchronous motors. The 3RW50 series focuses on reducing mechanical stress, limiting inrush current, and supporting higher motor power ratings compared to compact soft starters. With robust construction and advanced motor protection capabilities, Siemens 3RW50 soft starters are well suited for heavy-duty applications such as large pumps, compressors, conveyors, mixers, and industrial process machinery where dependable motor starting is critical. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW5073-6AB14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW5073-6AB14 is a SIRIUS 3RW50 soft starter specified for medium‑to‑large three‑phase motor installations. It is rated at 250 A (at 40 °C) and supports nominal motor power up to 132 kW at 400 V (75 kW at 230 V), making it suitable for motors commonly used on big pumps, fans, compressors and conveyor drives in industrial plants. The unit accepts a wide supply voltage range of 200–480 V AC and is driven by a 110–250 V AC control voltage. Start and stop profiles use voltage ramp control with adjustable start\/stop times (0–20 s) and built‑in current limiting to manage inrush and protect mechanical systems. Practical features verified for this SKU include an analog output for process feedback, screw‑terminal connections for mains and control wiring, and integrated electronic overload protection. Use cases where this model adds value include replacing direct-on-line starters to reduce mechanical wear, limiting supply network disturbances when starting high-inertia loads, and providing actionable motor status signals to a local PLC or monitoring system via the analog output. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e250 A (at 40 °C)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power range\u003c\/th\u003e \u003ctd\u003e75 kW (230 V) \/ 132 kW (400 V)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200 – 480 V AC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eControl method\u003c\/th\u003e \u003ctd\u003eVoltage ramp (start\/stop 0–20 s) with current limiting\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor protection functions\u003c\/th\u003e \u003ctd\u003eIntegrated electronic overload protection\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eEnclosure \/ protection class\u003c\/th\u003e \u003ctd\u003eIP00 (IP20 with cover)\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636638449947,"sku":"3RW5073-6AB14","price":1821.52,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw5073-6ab14-3rw50-to-480v-ac_abd6b94a-2f6a-4575-b5c7-7da66d9658dc.jpg?v=1777185696"},{"product_id":"siemens-3rw5074-6ab14-soft-starter-160-kw-315-a-200-to-480v-ac","title":"3RW5074-6AB14,  Soft Starter, 160 kW, 315 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW50 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW50 soft starters are high-performance motor starting solutions designed for demanding industrial applications requiring reliable control of three-phase asynchronous motors. The 3RW50 series focuses on reducing mechanical stress, limiting inrush current, and supporting higher motor power ratings compared to compact soft starters. With robust construction and advanced motor protection capabilities, Siemens 3RW50 soft starters are well suited for heavy-duty applications such as large pumps, compressors, conveyors, mixers, and industrial process machinery where dependable motor starting is critical. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW5074-6AB14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW5074-6AB14 is a SIRIUS 3RW50 series soft starter rated for 315 A (at 40 °C) with motor power ratings up to 160 kW at 400 V (and 90 kW at 230 V). It is designed for use on three-phase supplies from 200 to 480 V AC and supports both 50 Hz and 60 Hz operation. This model is suitable for starting and stopping larger industrial motors such as those used on pumps, compressors, conveyors and mixers where controlled ramp-up, ramp-down and reduced mechanical stress are required. Key verified functions for the 3RW5074-6AB14 include voltage ramp (soft start) and ramp-down (soft stop), adjustable current limitation, Soft Torque and pump ramp-down, plus intrinsic device protection and full motor overload protection (electronic overload and evaluation of thermistor\/PTC inputs). The unit features an integrated bypass contactor, an analog output (configurable as 4–20 mA default or 0–10 V with HMI), and is compatible with a range of communication modules (PROFINET, PROFIBUS, Modbus TCP\/RTU, Ethernet\/IP) and HMI modules for status, configuration and diagnostics. These features make the 3RW5074-6AB14 a practical choice for engineering teams and procurement looking for a robust soft starter that combines motor protection, flexible control and fieldbus integration for industrial motor starting applications. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e315 A (rated value at 40 °C)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power range\u003c\/th\u003e \u003ctd\u003e90 kW at 230 V (40 °C) \/ 160 kW at 400 V (40 °C)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200... 480 V AC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eControl method\u003c\/th\u003e \u003ctd\u003eVoltage ramp (soft start\/stop); adjustable current limitation; Soft Torque\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eBuilt-in bypass\u003c\/th\u003e \u003ctd\u003eYes (integrated bypass contactor)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor protection functions\u003c\/th\u003e \u003ctd\u003eElectronic motor overload protection; thermistor (PTC\/Klixon) evaluation; intrinsic device protection\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eCommunication interfaces\u003c\/th\u003e \u003ctd\u003eCompatible with communication modules: PROFINET, PROFIBUS, Modbus TCP, Modbus RTU, Ethernet\/IP (via optional modules)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eEnclosure \/ protection class\u003c\/th\u003e \u003ctd\u003eIP00 \/ IP20 (product documentation lists IP00, IP20)\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636638515483,"sku":"3RW5074-6AB14","price":1990.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw5074-6ab14-3rw50-to-480v-ac_9cc72c64-7c24-4daf-a503-96b1bb5e6ed7.jpg?v=1777185700"},{"product_id":"siemens-3rw5075-6ab14-soft-starter-200-kw-370-a-200-to-480v-ac","title":"3RW5075-6AB14,  Soft Starter, 200 kW, 370 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW50 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW50 soft starters are high-performance motor starting solutions designed for demanding industrial applications requiring reliable control of three-phase asynchronous motors. The 3RW50 series focuses on reducing mechanical stress, limiting inrush current, and supporting higher motor power ratings compared to compact soft starters. With robust construction and advanced motor protection capabilities, Siemens 3RW50 soft starters are well suited for heavy-duty applications such as large pumps, compressors, conveyors, mixers, and industrial process machinery where dependable motor starting is critical. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW5075-6AB14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW5075-6AB14 is a SIRIUS 3RW50 soft starter rated for an operational current of 370 A (at 40 °C) and specified for three‑phase motor power up to 200 kW at 400 V. It is designed for supply voltages from 200 to 480 V AC and uses a 110–250 V AC control supply. Typical motor compatibility covers large industrial three‑phase asynchronous motors used in pumps, compressors, conveyors and other heavy‑duty machinery where a controlled, low‑stress start is required. Verified functional features for this SKU include an integrated bypass contact system to reduce internal heating and running losses, electronic motor overload protection, an analog output (4–20 mA default, parameterizable), adjustable current limiting (130–700 %), and selectable voltage ramp start (start voltage 30–100 %, ramp time 0–20 s). Communication capability is provided via optional plug‑in modules (PROFINET, PROFIBUS, Modbus TCP\/RTU, Ethernet\/IP), allowing integration into industrial control networks. These confirmed characteristics make the 3RW5075-6AB14 suitable where controlled starts, remote monitoring and modular communication are required to protect equipment and reduce mechanical stress during industrial motor starting. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e370 A (at 40 °C)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power range\u003c\/th\u003e \u003ctd\u003e200 kW at 400 V (rated value at 40 °C)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200... 480 V AC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eControl supply voltage\u003c\/th\u003e \u003ctd\u003e110... 250 V AC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eControl method\u003c\/th\u003e \u003ctd\u003eVoltage ramp (soft start\/stop) and adjustable current limitation (130... 700 %)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eBuilt-in bypass\u003c\/th\u003e \u003ctd\u003eYes (integrated bypass contact system)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor protection functions\u003c\/th\u003e \u003ctd\u003eElectronic motor overload protection; intrinsic device protection; auto\/manual\/remote reset\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eCommunication interfaces\u003c\/th\u003e \u003ctd\u003eOptional modules: PROFINET, PROFIBUS, Modbus TCP, Modbus RTU, Ethernet\/IP\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eEnclosure \/ protection class\u003c\/th\u003e \u003ctd\u003eIP00\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636638581019,"sku":"3RW5075-6AB14","price":2224.97,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw5075-6ab14-3rw50-to-480v-ac_0863ab84-adfe-4161-b409-8848ffc8a928.jpg?v=1777185704"},{"product_id":"siemens-3rw5076-6ab14-soft-starter-250-kw-470-a-200-to-480v-ac","title":"3RW5076-6AB14,  Soft Starter, 250 kW, 470 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW50 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW50 soft starters are high-performance motor starting solutions designed for demanding industrial applications requiring reliable control of three-phase asynchronous motors. The 3RW50 series focuses on reducing mechanical stress, limiting inrush current, and supporting higher motor power ratings compared to compact soft starters. With robust construction and advanced motor protection capabilities, Siemens 3RW50 soft starters are well suited for heavy-duty applications such as large pumps, compressors, conveyors, mixers, and industrial process machinery where dependable motor starting is critical. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW5076-6AB14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW5076-6AB14 is a SIRIUS 3RW50 series soft starter specified for medium‑to‑large three‑phase motors. It has a rated operational current of 470 A (rated at 40 °C) and is specified for motor power up to 250 kW at 400 V AC (with additional documented ratings at other voltages). The device accepts a supply voltage range of 200...480 V AC and uses a control supply of approximately 110...250 V AC. Typical motor compatibility covers large pumps, compressors, conveyors and other heavy process machinery in industrial motor starting applications where limiting inrush and reducing mechanical stress are required. Verified functional highlights for this SKU include adjustable voltage ramp (soft start) and ramp‑down (soft stop), adjustable current limitation and pump ramp‑down, built‑in bypass contact, and integrated motor protection functions including electronic motor overload and thermistor (PTC\/Klixon) evaluation. Starting and stopping times are adjustable (0…20 s), making the unit suitable where controlled acceleration\/deceleration and reduced mechanical shock are required. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e470 A (rated value at 40 °C)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power range\u003c\/th\u003e \u003ctd\u003e132 kW at 230 V; 250 kW at 400 V; 315 kW at 500 V (manufacturer ratings)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200...480 V AC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eControl method\u003c\/th\u003e \u003ctd\u003eVoltage ramp (soft start) and adjustable current limitation\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eBuilt-in bypass\u003c\/th\u003e \u003ctd\u003eYes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor protection functions\u003c\/th\u003e \u003ctd\u003eElectronic motor overload protection and thermistor (PTC\/Klixon) evaluation\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eCommunication interfaces\u003c\/th\u003e \u003ctd\u003eCompatible with communication modules (PROFINET, PROFIBUS, Modbus TCP\/RTU, Ethernet\/IP via optional modules)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eEnclosure \/ protection class\u003c\/th\u003e \u003ctd\u003eIP00 \/ IP20 (product variants and mounting dependent)\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636638646555,"sku":"3RW5076-6AB14","price":2403.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw5076-6ab14-3rw50-to-480v-ac_23366410-d9b5-43d8-b09b-952843846317.jpg?v=1777185708"},{"product_id":"siemens-3rw5077-6ab14-soft-starter-315-kw-570-a-200-to-480v-ac","title":"3RW5077-6AB14,  Soft Starter, 315 kW, 570 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW50 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW50 soft starters are high-performance motor starting solutions designed for demanding industrial applications requiring reliable control of three-phase asynchronous motors. The 3RW50 series focuses on reducing mechanical stress, limiting inrush current, and supporting higher motor power ratings compared to compact soft starters. With robust construction and advanced motor protection capabilities, Siemens 3RW50 soft starters are well suited for heavy-duty applications such as large pumps, compressors, conveyors, mixers, and industrial process machinery where dependable motor starting is critical. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW5077-6AB14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW5077-6AB14 is a SIRIUS 3RW50 motor soft starter specified for heavy industrial motor starting. Verified manufacturer data for this SKU show a rated operational current of 570 A and a motor power rating of 315 kW at 400 V, with a wide supply voltage class of 200–480 V AC. The control \/ auxiliary supply for this model is 110–250 V AC and the unit uses screw-terminal connections for power and control wiring. Typical motor compatibility covers three‑phase asynchronous motors in the upper mid-to-large power range (around 315 kW at 400 V); this makes the 3RW5077-6AB14 suitable for demanding applications such as large pumps, compressors, long conveyors, and industrial process drives where limiting inrush current and reducing mechanical stress at start\/stop are required. Verified product features for this SKU include an analog output for monitoring and a built-in bypass contactor to reduce power dissipation in steady-state operation, which together help simplify cabinet wiring and provide a straightforward feedback point for PLCs or process controllers. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e570 A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power range\u003c\/th\u003e \u003ctd\u003e315 kW (at 400 V, 50 Hz)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200–480 V AC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eBuilt-in bypass\u003c\/th\u003e \u003ctd\u003eYes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eCommunication interfaces\u003c\/th\u003e \u003ctd\u003eAnalog output (model includes analog output)\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636638712091,"sku":"3RW5077-6AB14","price":2567.27,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw5077-6ab14-3rw50-to-480v-ac_a223c97d-f6c3-473c-b7b8-d28152bc9c21.jpg?v=1777185712"},{"product_id":"siemens-3rw4024-1bb14-soft-starter-5-5-kw-12-5-a-200-to-480v-ac","title":"3RW4024-1BB14,  Soft Starter, 5.5 kW, 12.5 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection\u003e\n\u003ch2\u003eSiemens 3RW40 Soft Starter Series – Overview\u003c\/h2\u003e\n\u003cp\u003eSiemens 3RW40 soft starters are advanced compact motor starting solutions designed for smooth starting and stopping of three-phase asynchronous motors in industrial applications. The 3RW40 series focuses on reducing mechanical stress, limiting inrush current, and providing enhanced motor protection compared to basic soft starters. With integrated bypass functionality and flexible configuration options, Siemens 3RW40 soft starters are well suited for pumps, fans, compressors, conveyors, and general industrial machinery requiring reliable and efficient motor starting.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003chr\u003e\n\u003csection\u003e\n\u003ch3\u003eProduct Description: 3RW4024-1BB14\u003c\/h3\u003e\n\u003cp\u003eThe Siemens 3RW4024-1BB14 is a SIRIUS 3RW40 motor soft starter rated for 12.5 A and specified for a motor power rating of 5.5 kW (reference rating at 400 V). It is designed for three-phase supply voltages from 200 to 480 V AC, making it suitable for common industrial voltage classes. Typical motor compatibility includes small to medium three-phase asynchronous motors used on pumps, fans, compressors and conveyor drives where a 5.5 kW rating or nearby frame sizes apply. This SKU features two‑phase (polarity balancing) control to minimise DC components during starting, integrated bypass contacts to remove semiconductor losses after start-up, and built-in device protection functions to reduce the need for separate overload protection. The unit accepts a control supply on screw terminals (110–230 V AC\/DC as supplied in this product configuration) and is supplied in an IP20 enclosure for panel mounting. Use cases include replacing DOL or wye–delta starting for reduced mechanical shock, limiting inrush current on weak supplies, and providing a compact soft start solution where panel space is limited.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eRated operational current (Ie)\u003c\/th\u003e\n\u003ctd\u003e12.5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMotor power range\u003c\/th\u003e\n\u003ctd\u003e5.5 kW (reference rating at 400 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSupply voltage\u003c\/th\u003e\n\u003ctd\u003e200–480 V AC (three‑phase)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eControl method\u003c\/th\u003e\n\u003ctd\u003eTwo‑phase (polarity balancing) soft‑start control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBuilt-in bypass\u003c\/th\u003e\n\u003ctd\u003eYes — integrated bypass contacts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMotor protection functions\u003c\/th\u003e\n\u003ctd\u003eIntegrated device protection and solid‑state overload protection features (optional thermistor support on larger sizes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEnclosure \/ protection class\u003c\/th\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636638777627,"sku":"3RW4024-1BB14","price":294.55,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw4024-1bb14-3rw40-to-480v-ac_106b7f05-33a7-4ce8-b2e5-76da10a1cfed.jpg?v=1777185647"},{"product_id":"siemens-3rw4026-1bb14-soft-starter-11-kw-25-a-200-to-480v-ac","title":"3RW4026-1BB14,  Soft Starter, 11 kW, 25 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW40 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW40 soft starters are advanced compact motor starting solutions designed for smooth starting and stopping of three-phase asynchronous motors in industrial applications. The 3RW40 series focuses on reducing mechanical stress, limiting inrush current, and providing enhanced motor protection compared to basic soft starters. With integrated bypass functionality and flexible configuration options, Siemens 3RW40 soft starters are well suited for pumps, fans, compressors, conveyors, and general industrial machinery requiring reliable and efficient motor starting. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW4026-1BB14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW4026-1BB14 is a SIRIUS 3RW40 series soft starter in size S0 designed for three-phase motor soft starting on supply voltages from 200 to 480 V AC. It is rated for a continuous operational current of 25 A and supports motor power up to 11 kW at 400 V (5.5 kW at 230 V in standard connection). Control supply for the device is 110–230 V AC\/DC. This model provides two‑phase thyristor control with adjustable start-up voltage (approx. 40–100% of supply) and adjustable current limiting, enabling controlled torque and reduced inrush for pumps, fans, conveyors and other industrial machinery. The unit includes integrated bypass contacts to minimise power loss after start-up and built-in solid-state motor overload \/ intrinsic device protection. With an IP20 enclosure and compact DIN-rail compatible form factor, the 3RW4026-1BB14 is suitable for panel-mounted motor control cabinets where space is limited and reliable, repeatable soft starting is required. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e25 A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power range\u003c\/th\u003e \u003ctd\u003e11 kW at 400 V (5.5 kW at 230 V, standard connection)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200 – 480 V AC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eControl method\u003c\/th\u003e \u003ctd\u003eTwo‑phase thyristor control with adjustable start-up voltage (≈40–100%) and adjustable current limiting\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eBuilt-in bypass\u003c\/th\u003e \u003ctd\u003eYes (integrated bypass contacts)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor protection functions\u003c\/th\u003e \u003ctd\u003eIntegrated solid-state motor overload and intrinsic device protection\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eEnclosure \/ protection class\u003c\/th\u003e \u003ctd\u003eIP20\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636638908699,"sku":"3RW4026-1BB14","price":345.13,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw4026-1bb14-3rw40-to-480v-ac_cd826a84-0ef6-4d57-ae68-914e9b93d8e9.jpg?v=1777185651"},{"product_id":"siemens-3rw4027-1bb14-soft-starter-15-kw-32-a-200-to-480v-ac","title":"3RW4027-1BB14,  Soft Starter, 15 kW, 32 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW40 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW40 soft starters are advanced compact motor starting solutions designed for smooth starting and stopping of three-phase asynchronous motors in industrial applications. The 3RW40 series focuses on reducing mechanical stress, limiting inrush current, and providing enhanced motor protection compared to basic soft starters. With integrated bypass functionality and flexible configuration options, Siemens 3RW40 soft starters are well suited for pumps, fans, compressors, conveyors, and general industrial machinery requiring reliable and efficient motor starting. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW4027-1BB14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW4027-1BB14 is a SIRIUS 3RW40 soft starter in size S0 rated for 32 A (Ie at 40 °C) and specified for motor ratings of \u003cstrong\u003e15 kW at 400 V\u003c\/strong\u003e (also specified as 7.5 kW at 230 V). It is designed for use on supply voltages from \u003cstrong\u003e200 to 480 V AC\u003c\/strong\u003e and accepts a control\/auxiliary voltage of 110–230 V AC\/DC. Typical motor compatibility covers small-to-medium three-phase asynchronous motors up to the listed power ratings, making this starter suitable for industrial motor starting tasks such as pumps, fans, light conveyors and compressors where controlled torque build-up and reduced mechanical stress are required. Verified model features include an integrated bypass contactor for reduced thermal dissipation during run, built-in motor overload protection and adjustable current limiting for controlled starts and protection against prolonged overloads. The unit is supplied with screw terminals and an IP20 enclosure suitable for control panels and electrical cabinets. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e32 A (at 40 °C)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power range\u003c\/th\u003e \u003ctd\u003e15 kW @ 400 V (7.5 kW @ 230 V)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200 – 480 V AC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eBuilt-in bypass\u003c\/th\u003e \u003ctd\u003eYes (integrated bypass contactor)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor protection functions\u003c\/th\u003e \u003ctd\u003eOverload protection and adjustable current limiting\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eEnclosure \/ protection class\u003c\/th\u003e \u003ctd\u003eIP20\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636638974235,"sku":"3RW4027-1BB14","price":410.07,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw4027-1bb14-3rw40-to-480v-ac_477d836e-08d2-4bce-8636-40aa53af71c3.jpg?v=1777185656"},{"product_id":"siemens-3rw4028-1bb14-soft-starter-18-5-kw-38-a-200-to-480v-ac","title":"3RW4028-1BB14,  Soft Starter, 18.5 kW, 38 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW40 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW40 soft starters are advanced compact motor starting solutions designed for smooth starting and stopping of three-phase asynchronous motors in industrial applications. The 3RW40 series focuses on reducing mechanical stress, limiting inrush current, and providing enhanced motor protection compared to basic soft starters. With integrated bypass functionality and flexible configuration options, Siemens 3RW40 soft starters are well suited for pumps, fans, compressors, conveyors, and general industrial machinery requiring reliable and efficient motor starting. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW4028-1BB14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW4028-1BB14 is a SIRIUS 3RW40 soft starter rated for 38 A (operating current) and a motor power rating of 18.5 kW at 400 V. It is designed for use on three-phase systems with a main supply voltage range of 200 to 480 V AC, making it suitable across common industrial voltage classes. Typical motor compatibility includes medium-duty asynchronous motors in the approximate 15–22 kW range at 400 V (catalogued as 18.5 kW), which covers many pumps, fans, compressors and small conveyor drives. \u003c\/p\u003e \u003cp\u003e This model uses two-phase control with adjustable start parameters — start voltage can be set (typical 40–100% of supply) and current limiting is available — allowing controlled torque build-up and reduced mechanical stress during acceleration. An integrated bypass contactor removes the semiconductor power loss after the motor reaches running speed, lowering heat in the control cabinet and improving efficiency. The 3RW4028-1BB14 accepts common auxiliary\/control voltages used in industrial panels (catalog documentation lists AC\/DC control possibilities) and is supplied in a compact IP20 enclosure suitable for cabinet mounting. \u003c\/p\u003e \u003cp\u003e Use cases where the 3RW4028-1BB14 is especially effective include centrifugal pump installations that benefit from reduced water hammer, belt conveyors where gentle torque reduces belt slip and wear, and fan or blower applications where soft stopping reduces process disturbance. For procurement and engineering teams, this model is a space-saving alternative to star-delta starters, provides built-in motor overload and adjustable current limiting, and simplifies wiring with its compact form factor and integrated bypass. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e38 A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power range\u003c\/th\u003e \u003ctd\u003e18.5 kW (at 400 V)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200 – 480 V AC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eBuilt-in bypass\u003c\/th\u003e \u003ctd\u003eYes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eControl method\u003c\/th\u003e \u003ctd\u003eTwo-phase control with adjustable start voltage and current limiting (voltage ramp \/ current limit)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eEnclosure \/ protection class\u003c\/th\u003e \u003ctd\u003eIP20\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636639039771,"sku":"3RW4028-1BB14","price":501.92,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw4028-1bb14-3rw40-to-480v-ac_d361feb1-61a9-45eb-b77a-1257e314a6cd.jpg?v=1777185660"},{"product_id":"siemens-3rw4036-1bb14-soft-starter-22-kw-45-a-200-to-480v-ac","title":"3RW4036-1BB14,  Soft Starter, 22 kW, 45 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW40 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW40 soft starters are advanced compact motor starting solutions designed for smooth starting and stopping of three-phase asynchronous motors in industrial applications. The 3RW40 series focuses on reducing mechanical stress, limiting inrush current, and providing enhanced motor protection compared to basic soft starters. With integrated bypass functionality and flexible configuration options, Siemens 3RW40 soft starters are well suited for pumps, fans, compressors, conveyors, and general industrial machinery requiring reliable and efficient motor starting. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW4036-1BB14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW4036-1BB14 is a SIRIUS 3RW40 S2 soft starter rated for 45 A (at 40 °C) and specified for motors up to 22 kW at 400 V (11 kW at 230 V) under the standard circuit. It accepts a supply voltage range of 200–480 V AC and is driven by a control\/auxiliary voltage of 110–230 V AC\/DC. Thyristor-based power electronics with an integrated bypass contact system provide smooth voltage ramping and adjustable current limitation to reduce inrush current and mechanical stress during start and stop cycles. Built-in device and motor overload protection, adjustable current limiting, and external reset capability make this SKU suitable for common industrial applications such as pumps, fans, compressors and conveyors where compact footprint and straightforward motor protection are required. The unit is supplied with screw terminals and is intended for panel mounting (IP00), making it a practical choice for engineers and procurement teams looking for a compact, proven soft starter for three-phase asynchronous motors in the 11–22 kW class depending on system voltage. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e45 A (at 40 °C)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power range\u003c\/th\u003e \u003ctd\u003e22 kW at 400 V (11 kW at 230 V) — standard circuit, 40 °C\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200 … 480 V AC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eControl method\u003c\/th\u003e \u003ctd\u003eThyristor-based with adjustable current limitation\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eBuilt-in bypass\u003c\/th\u003e \u003ctd\u003eYes (integrated bypass contact system)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor protection functions\u003c\/th\u003e \u003ctd\u003eMotor overload protection; intrinsic device protection; external reset\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eEnclosure \/ protection class\u003c\/th\u003e \u003ctd\u003eIP00\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636639105307,"sku":"3RW4036-1BB14","price":588.29,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw4036-1bb14-3rw40-to-480v-ac_609224d0-c248-4409-b138-7c6164c14843.jpg?v=1777185664"},{"product_id":"siemens-3rw4037-1bb14-soft-starter-30-kw-63-a-200-to-480v-ac","title":"3RW4037-1BB14,  Soft Starter, 30 kW, 63 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW40 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW40 soft starters are advanced compact motor starting solutions designed for smooth starting and stopping of three-phase asynchronous motors in industrial applications. The 3RW40 series focuses on reducing mechanical stress, limiting inrush current, and providing enhanced motor protection compared to basic soft starters. With integrated bypass functionality and flexible configuration options, Siemens 3RW40 soft starters are well suited for pumps, fans, compressors, conveyors, and general industrial machinery requiring reliable and efficient motor starting. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW4037-1BB14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW4037-1BB14 is a SIRIUS 3RW40 soft starter (S2 size) specified for continuous operation up to 63 A (rated at 40 °C) and rated to start motors up to 30 kW at 400 V (18.5 kW at 230 V, both at 40 °C). It supports a wide mains supply range of 200–480 V AC and uses a separate control supply of 110–230 V AC\/DC for control circuitry. Typical motor compatibility covers three-phase asynchronous motors in the 18.5–30 kW band depending on system voltage and ambient conditions; derating applies at higher ambient temperatures (for example rated current falls to 58 A at 50 °C and 53 A at 60 °C). This model is suited to industrial motor starting tasks such as pumps, fans, compressors and conveyors where reduced mechanical stress, current limiting and overload protection are required. Standout, verified features for the 3RW4037-1BB14 include an integrated bypass contact system to reduce heat dissipation during run, thyristor-based control with adjustable current limitation, intrinsic device protection and built-in motor overload protection — all of which help reduce inrush currents and provide basic motor protection without additional external starters. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e63 A (rated at 40 °C; 58 A at 50 °C; 53 A at 60 °C)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power range\u003c\/th\u003e \u003ctd\u003e30 kW at 400 V (18.5 kW at 230 V) — values at 40 °C\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200–480 V AC (control supply 110–230 V AC\/DC)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eControl method\u003c\/th\u003e \u003ctd\u003eThyristor-based with adjustable current limitation\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eBuilt-in bypass\u003c\/th\u003e \u003ctd\u003eYes (integrated bypass contact system)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor protection functions\u003c\/th\u003e \u003ctd\u003eIntrinsic device protection and motor overload protection\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636639170843,"sku":"3RW4037-1BB14","price":718.51,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw4037-1bb14-3rw40-to-480v-ac_28794dc1-9eaf-4958-b6ec-53e9c27b4288.jpg?v=1777185668"},{"product_id":"siemens-3rw4038-1bb14-soft-starter-37-kw-72-a-200-to-480v-ac","title":"3RW4038-1BB14,  Soft Starter, 37 kW, 72 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW40 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW40 soft starters are advanced compact motor starting solutions designed for smooth starting and stopping of three-phase asynchronous motors in industrial applications. The 3RW40 series focuses on reducing mechanical stress, limiting inrush current, and providing enhanced motor protection compared to basic soft starters. With integrated bypass functionality and flexible configuration options, Siemens 3RW40 soft starters are well suited for pumps, fans, compressors, conveyors, and general industrial machinery requiring reliable and efficient motor starting. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW4038-1BB14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW4038-1BB14 is a SIRIUS series soft starter rated for 72 A continuous operation and sized for motors up to 37 kW at 400 V (standard circuit). It accepts a wide three-phase supply voltage range of 200–480 V AC and uses a 110–230 V AC\/DC control supply. The device implements two‑phase controlled starting with an adjustable start voltage (40–100% of line voltage) and configurable start\/stop times (0–20 s), providing a voltage-ramp soft start that reduces mechanical stress and limits inrush current for pumps, fans, conveyors and other industrial machines. Built-in bypass contacts reduce on‑losses after start-up, while integrated solid‑state motor overload protection and adjustable current limiting provide basic motor protection without external relays. The compact DIN-rail mountable unit (IP00) is suitable for control panels where space is limited and where a straightforward, reliable motor soft starter is required. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e72 A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power range\u003c\/th\u003e \u003ctd\u003e37 kW at 400 V (22 kW at 230 V)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200–480 V AC (three-phase)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eControl method\u003c\/th\u003e \u003ctd\u003eTwo‑phase voltage ramp (adjustable start voltage 40–100%; start\/stop time 0–20 s)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eBuilt-in bypass\u003c\/th\u003e \u003ctd\u003eYes (integrated bypass contacts)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor protection functions\u003c\/th\u003e \u003ctd\u003eIntegrated solid‑state motor overload protection and adjustable current limiting\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eEnclosure \/ protection class\u003c\/th\u003e \u003ctd\u003eIP00\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636639236379,"sku":"3RW4038-1BB14","price":820.08,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw4038-1bb14-3rw40-to-480v-ac_9e8f4d37-23b7-47fa-9a17-08cc1945c2a3.jpg?v=1777185672"},{"product_id":"siemens-3rw4046-1bb14-soft-starter-45-kw-80-a-200-to-480v-ac","title":"3RW4046-1BB14,  Soft Starter, 45 kW, 80 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW40 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW40 soft starters are advanced compact motor starting solutions designed for smooth starting and stopping of three-phase asynchronous motors in industrial applications. The 3RW40 series focuses on reducing mechanical stress, limiting inrush current, and providing enhanced motor protection compared to basic soft starters. With integrated bypass functionality and flexible configuration options, Siemens 3RW40 soft starters are well suited for pumps, fans, compressors, conveyors, and general industrial machinery requiring reliable and efficient motor starting. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW4046-1BB14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW4046-1BB14 is a SIRIUS 3RW40 soft starter sized for medium‑power three‑phase motors. It is rated for an operational current of 80 A and a maximum motor power of 45 kW at 400 V (with lower power ratings at 230 V), operating from a wide supply voltage range of 200–480 V AC. Typical motor compatibility is inline three‑phase asynchronous motors in the 22–45 kW class (dependant on system voltage and installation conditions), making this unit appropriate for pumps, fans, compressors, conveyors and other continuous‑duty industrial loads. The 3RW4046-1BB14 provides adjustable start\/stop ramps and current limiting (starting current limiter) to reduce mechanical stress and peak electrical demand, includes an internal bypass to minimise power dissipation during run, and offers built‑in motor overload protection. These verified features make the model a practical choice when you need a compact soft starter that lowers inrush current, extends motor life, and simplifies panel wiring in industrial motor starting applications. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e80 A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power range\u003c\/th\u003e \u003ctd\u003e45 kW @ 400 V (rated); 22 kW @ 230 V (typical documented values)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200–480 V AC (three-phase)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eControl method\u003c\/th\u003e \u003ctd\u003eAdjustable start\/stop ramps and starting current limiter \/ adjustable current limiting\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eBuilt-in bypass\u003c\/th\u003e \u003ctd\u003eYes (integrated bypass contacts)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor protection functions\u003c\/th\u003e \u003ctd\u003eIntegrated solid-state motor overload and intrinsic device protection\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eEnclosure \/ protection class\u003c\/th\u003e \u003ctd\u003eIP00\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636639301915,"sku":"3RW4046-1BB14","price":911.97,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw4046-1bb14-3rw40-to-480v-ac_6d062b83-aa2a-48f6-befb-cda467c20249.jpg?v=1777185676"},{"product_id":"siemens-3rw4047-1bb14-soft-starter-55-kw-106-a-200-to-480v-ac","title":"3RW4047-1BB14,  Soft Starter, 55 kW, 106 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW40 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW40 soft starters are advanced compact motor starting solutions designed for smooth starting and stopping of three-phase asynchronous motors in industrial applications. The 3RW40 series focuses on reducing mechanical stress, limiting inrush current, and providing enhanced motor protection compared to basic soft starters. With integrated bypass functionality and flexible configuration options, Siemens 3RW40 soft starters are well suited for pumps, fans, compressors, conveyors, and general industrial machinery requiring reliable and efficient motor starting. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW4047-1BB14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW4047-1BB14 is a SIRIUS S3 frame motor soft starter rated for 106 A continuous current and specified for up to 55 kW at 400 V (30 kW at 230 V). It is designed for three-phase supply voltages in the 200–480 V AC range and accepts a control supply of 110–230 V AC\/DC, making it suitable for global industrial panels. Typical motor compatibility is mid-size three‑phase induction motors in the 30 kW–55 kW range depending on system voltage; at 400 V it supports motors up to 55 kW, while at 230 V the applicable motor rating is 30 kW. This unit is aimed at applications that benefit from reduced mechanical and electrical stress at start and stop—common uses include pumps, fans, compressors, and conveyors where limiting inrush current, avoiding belt slip or water hammer, and extending drivetrain life are priorities. Model-specific features verified for this SKU include two‑phase control with adjustable start voltage (start-up voltage adjustable between ~40–100% of line), adjustable ramp-up and ramp-down (soft stop) and current limiting, integrated bypass contacts to reduce power loss during run, and built-in electronic motor overload and intrinsic device protection for reliable operation in standard cabinet environments. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e106 A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power range\u003c\/th\u003e \u003ctd\u003e55 kW at 400 V; 30 kW at 230 V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200–480 V AC (three‑phase)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eControl method\u003c\/th\u003e \u003ctd\u003eTwo‑phase control with adjustable start voltage (≈40–100% of line), adjustable ramp times and current limiting\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eBuilt-in bypass\u003c\/th\u003e \u003ctd\u003eYes (integrated bypass contacts)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor protection functions\u003c\/th\u003e \u003ctd\u003eIntegrated electronic motor overload, adjustable current limiting; optional thermistor motor protection available up to S3\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eEnclosure \/ protection class\u003c\/th\u003e \u003ctd\u003eIP00\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636639367451,"sku":"3RW4047-1BB14","price":989.46,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw4047-1bb14-3rw40-to-480v-ac_4ef240e4-19ce-4105-b545-05f87cbc512f.jpg?v=1777185681"},{"product_id":"siemens-3rw5213-1ac14-soft-starter-5-5-kw-13-a-200-to-480v-ac","title":"3RW5213-1AC14,  Soft Starter, 5.5 kW, 13 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW52 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW52 soft starters are high-performance motor starting solutions designed for demanding industrial applications requiring precise and reliable control of three-phase asynchronous motors. The 3RW52 series focuses on reducing mechanical stress, limiting inrush current, and supporting higher motor power ratings with advanced protection functions compared to compact soft starters. With robust construction and enhanced motor protection capabilities, Siemens 3RW52 soft starters are well suited for heavy-duty applications such as large pumps, compressors, conveyors, mixers, and industrial process machinery where dependable motor starting and operational reliability are critical. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW5213-1AC14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW5213-1AC14 is a SIRIUS 3RW52 digital soft starter rated for 13 A and specified for motor applications up to 5.5 kW (at 400 V). It is designed for three-phase mains with a wide supply-voltage range of 200–480 V AC and uses a 110–250 V AC control supply. Typical motor compatibility for this SKU includes small to medium three-phase asynchronous motors used in pumps, conveyors and similar industrial drives where a 5.5 kW continuous motor at 400 V is required (inline and inside-delta connection options affect the exact kW rating at other mains voltages). This unit includes an internal bypass and integrated motor overload protection, simplifying wiring and improving efficiency during run conditions. The starter is provided with screw terminals and an analog output option on the product configuration, making it suitable for systems that need simple process feedback or integration into basic control panels. With an IP20 enclosure rating and a compact form factor, the 3RW5213-1AC14 is intended for panel mounting in industrial control cabinets where controlled starts, reduced mechanical stress and motor protection are needed. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e13 A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power\u003c\/th\u003e \u003ctd\u003e5.5 kW (at 400 V)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200–480 V AC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eBuilt-in bypass\u003c\/th\u003e \u003ctd\u003eYes (internal bypass)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor protection functions\u003c\/th\u003e \u003ctd\u003eIntegrated motor overload protection\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eEnclosure \/ protection class\u003c\/th\u003e \u003ctd\u003eIP20\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636639432987,"sku":"3RW5213-1AC14","price":519.35,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw5213-1ac14-3rw52-to-480v-ac_0c397f4f-5bfe-448b-946a-4418b8c57ed2.jpg?v=1777185716"},{"product_id":"siemens-3rw5214-1ac14-soft-starter-7-5-kw-18-a-200-to-480v-ac","title":"3RW5214-1AC14,  Soft Starter, 7.5 kW, 18 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW52 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW52 soft starters are high-performance motor starting solutions designed for demanding industrial applications requiring precise and reliable control of three-phase asynchronous motors. The 3RW52 series focuses on reducing mechanical stress, limiting inrush current, and supporting higher motor power ratings with advanced protection functions compared to compact soft starters. With robust construction and enhanced motor protection capabilities, Siemens 3RW52 soft starters are well suited for heavy-duty applications such as large pumps, compressors, conveyors, mixers, and industrial process machinery where dependable motor starting and operational reliability are critical. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW5214-1AC14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW5214-1AC14 is a SIRIUS 3RW52 soft starter rated for 18 A and specified for a motor power rating of 7.5 kW (reference rating). It is designed for use on three-phase supply voltages from 200 to 480 V AC and accepts a control\/auxiliary supply of 110 to 250 V AC. Typical motor compatibility is small-to-medium industrial three-phase induction motors up to the referenced 7.5 kW class (consult motor nameplate and installation conditions for precise selection). This model suits industrial motor starting tasks where reduced mechanical stress and controlled inrush current are needed — for example medium-capacity pumps, fans, conveyors and mixers in manufacturing or water utilities. Verified, model-specific features include screw-type power\/auxiliary terminals for secure field wiring and an analog output (analog monitoring signal) for easy integration into local control or PLC systems. The unit also supports optional HMI and fieldbus\/industrial Ethernet communication modules for PROFINET, PROFIBUS, Modbus (TCP\/RTU) and Ethernet\/IP, allowing flexible system integration where remote monitoring or control is required. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e18 A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power range\u003c\/th\u003e \u003ctd\u003e7.5 kW (reference rating)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200–480 V AC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eCommunication interfaces\u003c\/th\u003e \u003ctd\u003eSupports optional modules for PROFINET, PROFIBUS, Modbus TCP\/RTU and Ethernet\/IP\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636639531291,"sku":"3RW5214-1AC14","price":577.54,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw5214-1ac14-3rw52-to-480v-ac_22359937-75d7-4b86-a469-d0e64af025aa.jpg?v=1777185720"},{"product_id":"siemens-3rw5215-1ac14-soft-starter-11-kw-25-a-200-to-480v-ac","title":"3RW5215-1AC14,  Soft Starter, 11 kW, 25 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW52 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW52 soft starters are high-performance motor starting solutions designed for demanding industrial applications requiring precise and reliable control of three-phase asynchronous motors. The 3RW52 series focuses on reducing mechanical stress, limiting inrush current, and supporting higher motor power ratings with advanced protection functions compared to compact soft starters. With robust construction and enhanced motor protection capabilities, Siemens 3RW52 soft starters are well suited for heavy-duty applications such as large pumps, compressors, conveyors, mixers, and industrial process machinery where dependable motor starting and operational reliability are critical. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW5215-1AC14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW5215-1AC14 is a SIRIUS 3RW52 soft starter specified for mid‑range three‑phase motors. It is rated 25 A (Ie) with a nominal motor power rating of 11 kW at 400 V, and is designed for supply voltages from 200 to 480 V AC. The device accepts a control\/supply voltage of 110–250 V AC for its control circuitry. As a three‑phase controlled soft starter it supports adjustable current limiting during start (Soft Torque \/ current limit functionality) to reduce inrush and mechanical stress, and includes an integrated bypass contactor to lower heat dissipation during run and simplify wiring. Built for industrial motor starting tasks, this model is suitable for pumps, conveyors and similar medium‑power machines where reduced starting current, smoother torque build‑up and onboard motor protection (electronic overload and thermistor input options) are required. Optional plug‑in communication modules (PROFINET, PROFIBUS, Modbus TCP\/RTU and Ethernet\/IP variants) allow integration into automation networks when needed. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e25 A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power range\u003c\/th\u003e \u003ctd\u003e11 kW (at 400 V)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200–480 V AC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eControl method\u003c\/th\u003e \u003ctd\u003eThree‑phase control; adjustable current limit (Soft Torque)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eBuilt-in bypass\u003c\/th\u003e \u003ctd\u003eYes (integrated bypass contactor)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor protection functions\u003c\/th\u003e \u003ctd\u003eIntegrated electronic overload; thermistor input available (device variant)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eCommunication interfaces\u003c\/th\u003e \u003ctd\u003eOptional plug‑in modules: PROFINET, PROFIBUS, Modbus TCP, Modbus RTU, Ethernet\/IP\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eEnclosure \/ protection class\u003c\/th\u003e \u003ctd\u003eIP20\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636639596827,"sku":"3RW5215-1AC14","price":638.71,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw5215-1ac14-3rw52-to-480v-ac_57c58da1-2442-4677-8705-ab75972c055b.jpg?v=1777185725"},{"product_id":"siemens-3rw5216-1ac14-soft-starter-15-kw-32-a-200-to-480v-ac","title":"3RW5216-1AC14,  Soft Starter, 15 kW, 32 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW52 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW52 soft starters are high-performance motor starting solutions designed for demanding industrial applications requiring precise and reliable control of three-phase asynchronous motors. The 3RW52 series focuses on reducing mechanical stress, limiting inrush current, and supporting higher motor power ratings with advanced protection functions compared to compact soft starters. With robust construction and enhanced motor protection capabilities, Siemens 3RW52 soft starters are well suited for heavy-duty applications such as large pumps, compressors, conveyors, mixers, and industrial process machinery where dependable motor starting and operational reliability are critical. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW5216-1AC14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW5216-1AC14 is a SIRIUS 3RW52 motor soft starter specified for three-phase supply voltages from 200 to 480 V AC. This SKU is rated for a nominal operational current of 32 A and is specified for motor power up to 15 kW (rated at 400 V), making it suitable for medium‑power industrial motors such as larger pumps, fans, small compressors and conveyors. The unit uses screw terminal connections and accepts a control\/auxiliary supply of 110–250 V AC; it also provides an analog output for integration into basic control and monitoring schemes. Designed for industrial motor starting where reduced mechanical stress and limited inrush current are required, the 3RW5216-1AC14 is a practical choice for engineers and procurement teams specifying a compact, serviceable soft starter for standard three‑phase machines in process, water treatment, HVAC and material‑handling applications. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e32 A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power range\u003c\/th\u003e \u003ctd\u003e15 kW (rated at 400 V)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200–480 V AC (three-phase)\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636639662363,"sku":"3RW5216-1AC14","price":688.26,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw5216-1ac14-3rw52-to-480v-ac_f13c709b-99f1-4353-8b87-083a5cc00703.jpg?v=1777185729"},{"product_id":"siemens-3rw5217-1ac14-soft-starter-18-5-kw-38-a-200-to-480v-ac","title":"3RW5217-1AC14,  Soft Starter, 18,5 kW, 38 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW52 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW52 soft starters are high-performance motor starting solutions designed for demanding industrial applications requiring precise and reliable control of three-phase asynchronous motors. The 3RW52 series focuses on reducing mechanical stress, limiting inrush current, and supporting higher motor power ratings with advanced protection functions compared to compact soft starters. With robust construction and enhanced motor protection capabilities, Siemens 3RW52 soft starters are well suited for heavy-duty applications such as large pumps, compressors, conveyors, mixers, and industrial process machinery where dependable motor starting and operational reliability are critical. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW5217-1AC14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW5217-1AC14 is a SIRIUS 3RW52 three-phase motor soft starter rated for 38 A (at 40 °C) and designed for a wide supply voltage range of 200…480 V AC. It covers typical motor power ratings up to 11 kW at 230 V (direct inline) and up to 18.5 kW at 400 V (or when used in an inside-delta configuration), making it suitable for medium-sized industrial motors used on pumps, conveyors, compressors and mixers. The unit uses proven soft-start\/soft-stop control (ramp-up and ramp-down) with adjustable current limitation to reduce mechanical shock and limit inrush current. Control supply for the device is 110 V AC (control circuit). The starter includes an internal bypass contact arrangement, integrated electronic motor overload protection and thermistor (PTC\/Klixon) evaluation, and can be fitted with communication modules (for example PROFINET\/PROFIBUS) where system integration is required. These capabilities make the 3RW5217-1AC14 appropriate for engineering and procurement teams seeking a reliable motor soft starter that provides controlled starting behaviour, motor protection and the option to integrate into industrial networks. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e38 A (rated value at 40 °C)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power range\u003c\/th\u003e \u003ctd\u003e11 kW at 230 V (inline); 18.5 kW at 400 V (or inside‑delta configuration)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200 … 480 V AC (three‑phase)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eControl method\u003c\/th\u003e \u003ctd\u003eRamp-up \/ ramp-down soft start\/stop with adjustable current limitation\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eBuilt-in bypass\u003c\/th\u003e \u003ctd\u003eInternal bypass (integrated)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor protection functions\u003c\/th\u003e \u003ctd\u003eElectronic motor overload protection and thermistor (PTC\/Klixon) evaluation\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eCommunication interfaces\u003c\/th\u003e \u003ctd\u003eSupports PROFINET\/PROFIBUS communication modules (optional module required)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eEnclosure \/ protection class\u003c\/th\u003e \u003ctd\u003eIP00\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636639727899,"sku":"3RW5217-1AC14","price":772.02,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw5217-1ac14-3rw52-to-480v-ac_4bc6e707-afec-4857-aeed-bdcbbfb71add.jpg?v=1777185733"},{"product_id":"siemens-3rw5224-1ac14-soft-starter-22-kw-47-a-200-to-480v-ac","title":"3RW5224-1AC14,  Soft Starter, 22 kW, 47 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW52 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW52 soft starters are high-performance motor starting solutions designed for demanding industrial applications requiring precise and reliable control of three-phase asynchronous motors. The 3RW52 series focuses on reducing mechanical stress, limiting inrush current, and supporting higher motor power ratings with advanced protection functions compared to compact soft starters. With robust construction and enhanced motor protection capabilities, Siemens 3RW52 soft starters are well suited for heavy-duty applications such as large pumps, compressors, conveyors, mixers, and industrial process machinery where dependable motor starting and operational reliability are critical. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW5224-1AC14\u003c\/h3\u003e \u003cp\u003e The \u003cstrong\u003eSiemens 3RW5224-1AC14\u003c\/strong\u003e is a SIRIUS 3RW52 soft starter designed for three-phase industrial motors supplied from 200–480 V AC. This SKU is rated for a nominal operational current of \u003cstrong\u003e47 A\u003c\/strong\u003e and is specified for a motor power of \u003cstrong\u003e22 kW at 400 V (40 °C)\u003c\/strong\u003e, making it suitable for mid‑sized motors used in pumps, fans, conveyors and other continuous‑duty driven equipment. The unit accepts a control\/supply voltage for the control circuit of \u003cstrong\u003e110–250 V AC\u003c\/strong\u003e, uses screw‑type terminals, and includes an integrated bypass to reduce energy dissipation and cabinet heating after start-up. Verified product functionality includes motor overload protection\/thermal monitoring and an analog output option for process monitoring. Modular communication options (PROFINET\/PROFIBUS\/Modbus TCP) are available via plug‑in modules, allowing integration into industrial control networks when required. In practice, this model is chosen where a reliable, compact soft starter is needed to limit inrush current, reduce mechanical stress during starts, and provide basic motor protection with the option to add networked monitoring. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e47 A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power (nominal)\u003c\/th\u003e \u003ctd\u003e22 kW @ 400 V (40 °C)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage (main circuit)\u003c\/th\u003e \u003ctd\u003e200 – 480 V AC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eControl \/ auxiliary voltage\u003c\/th\u003e \u003ctd\u003e110 – 250 V AC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eBuilt-in bypass\u003c\/th\u003e \u003ctd\u003eYes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor protection functions\u003c\/th\u003e \u003ctd\u003eOverload \/ thermal monitoring (motor protection)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eCommunication interfaces\u003c\/th\u003e \u003ctd\u003eOptional plug‑in modules: PROFINET \/ PROFIBUS \/ Modbus TCP\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eEnclosure \/ protection class\u003c\/th\u003e \u003ctd\u003eIP00\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636639793435,"sku":"3RW5224-1AC14","price":954.72,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw5224-1ac14-3rw52-to-480v-ac_482ccf96-62dd-4da8-ad12-a7e23e404e5d.jpg?v=1777185736"},{"product_id":"siemens-3rw5225-1ac14-soft-starter-30-kw-63-a-200-to-480v-ac","title":"3RW5225-1AC14,  Soft Starter, 30 kW, 63 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW52 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW52 soft starters are high-performance motor starting solutions designed for demanding industrial applications requiring precise and reliable control of three-phase asynchronous motors. The 3RW52 series focuses on reducing mechanical stress, limiting inrush current, and supporting higher motor power ratings with advanced protection functions compared to compact soft starters. With robust construction and enhanced motor protection capabilities, Siemens 3RW52 soft starters are well suited for heavy-duty applications such as large pumps, compressors, conveyors, mixers, and industrial process machinery where dependable motor starting and operational reliability are critical. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW5225-1AC14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW5225-1AC14 is a SIRIUS 3RW52 series motor soft starter rated for a nominal operating current of 63 A and a standard rated motor output of 30 kW at 400 V. It is designed for three-phase supply voltages from 200 to 480 V AC (50\/60 Hz) and uses a 110–250 V AC control supply. This model is suitable for starting medium-power industrial motors in applications such as large pumps, material conveyors, mixers and other continuous-process machinery where controlled start torque and reduced inrush currents are required. \u003c\/p\u003e \u003cp\u003e Practical compatibility: the 3RW5225-1AC14 typically matches motors in the ~18.5–30 kW class for direct-start-equivalent installations (30 kW is the standard rated motor power at 400 V specified for this SKU). It supports common plant requirements for controlled acceleration and reduced mechanical stress, helping to extend drive-train lifetime and reduce peak electrical demand during starts. \u003c\/p\u003e \u003cp\u003e Standout, verified features for this SKU include screw-type main terminals for secure power connections and an analog output option for external monitoring or integration with plant automation. The device is supplied as a factory-active SIRIUS 3RW52 product with available Siemens documentation, M‑CAD\/E‑CAD files and a downloadable datasheet and manual for detailed wiring and configuration. \u003c\/p\u003e \u003cp\u003e Who should consider this unit: procurement and electrical engineers specifying a compact but robust industrial motor soft starter for 200–480 V three-phase systems where a 63 A rated starter and 30 kW (at 400 V) motor support are required, and where integration with analog monitoring is needed. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e63 A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power (standard at 400 V)\u003c\/th\u003e \u003ctd\u003e30 kW\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200–480 V AC (50\/60 Hz)\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636639858971,"sku":"3RW5225-1AC14","price":990.82,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw5225-1ac14-3rw52-to-480v-ac_7712c231-e3b1-445d-9fba-480d1b8cd897.jpg?v=1777185741"},{"product_id":"siemens-3rw5226-1ac14-soft-starter-37-kw-77-a-200-to-480v-ac","title":"3RW5226-1AC14,  Soft Starter, 37 kW, 77 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW52 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW52 soft starters are high-performance motor starting solutions designed for demanding industrial applications requiring precise and reliable control of three-phase asynchronous motors. The 3RW52 series focuses on reducing mechanical stress, limiting inrush current, and supporting higher motor power ratings with advanced protection functions compared to compact soft starters. With robust construction and enhanced motor protection capabilities, Siemens 3RW52 soft starters are well suited for heavy-duty applications such as large pumps, compressors, conveyors, mixers, and industrial process machinery where dependable motor starting and operational reliability are critical. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW5226-1AC14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW5226-1AC14 is a SIRIUS 3RW52 hybrid soft starter specified for up to 77 A rated operational current and a nominal motor rating of 37 kW at 400 V (standard delta\/star connection). It is designed for 3-phase supply voltages from 200 to 480 V and uses three-phase control to manage motor start and limit inrush current. The unit accepts a 110–250 V AC control supply and includes an integrated bypass (hybrid switching) to reduce internal heating and improve efficiency during run. Built-in motor protection functions include overload detection with an adjustable trip class, making the starter suitable for heavy-duty industrial loads such as large pumps, compressors and conveyor drives. The starter also provides an analog output option and supports plug-in communication modules (PROFINET, PROFIBUS, Modbus TCP\/RTU, Ethernet\/IP) for integration into automation systems. With an IP00 enclosure rating and screw-terminal connections on this SKU, this model is intended for panel or cabinet mounting in industrial control panels where a compact hybrid soft starter with bypass and motor protection is required. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e77 A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power\u003c\/th\u003e \u003ctd\u003e37 kW (at 400 V, standard connection)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200–480 V AC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eControl method\u003c\/th\u003e \u003ctd\u003eThree-phase control\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eBuilt-in bypass\u003c\/th\u003e \u003ctd\u003eYes (integrated hybrid bypass)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor protection functions\u003c\/th\u003e \u003ctd\u003eIntegrated motor overload protection; adjustable trip class\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eCommunication interfaces\u003c\/th\u003e \u003ctd\u003eOptional plug‑in modules: PROFINET, PROFIBUS, Modbus TCP\/RTU, Ethernet\/IP\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eEnclosure \/ protection class\u003c\/th\u003e \u003ctd\u003eIP00\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636639990043,"sku":"3RW5226-1AC14","price":1077.94,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw5226-1ac14-3rw52-to-480v-ac_ed0f8613-3ad4-4635-bb1f-e864112637d2.jpg?v=1777185746"},{"product_id":"siemens-3rw5227-1ac14-soft-starter-45-kw-93-a-200-to-480v-ac","title":"3RW5227-1AC14,  Soft Starter, 45 kW, 93 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW52 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW52 soft starters are high-performance motor starting solutions designed for demanding industrial applications requiring precise and reliable control of three-phase asynchronous motors. The 3RW52 series focuses on reducing mechanical stress, limiting inrush current, and supporting higher motor power ratings with advanced protection functions compared to compact soft starters. With robust construction and enhanced motor protection capabilities, Siemens 3RW52 soft starters are well suited for heavy-duty applications such as large pumps, compressors, conveyors, mixers, and industrial process machinery where dependable motor starting and operational reliability are critical. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW5227-1AC14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW5227-1AC14 is a SIRIUS 3RW52 soft starter rated for 93 A (Ie) with a standard motor rating of 45 kW at 400 V (standard connection) and up to 90 kW when used in an inside-delta connection. It is designed for three-phase supplies from 200 V to 480 V AC (50\/60 Hz) and uses an 110–250 V AC control supply. Typical motor compatibility includes industrial motors in the 30–60 kW band on 400 V systems (45 kW nominal), and larger motors when configured in inside-delta, making this unit suitable for heavy-duty applications such as large pumps, compressors, conveyors and mixers. Verified model features include three-phase control for balanced starting, an integrated bypass contactor to reduce heat and power loss after start, an analog output for monitoring (0–10 V \/ 4–20 mA variants available in the family), and built-in motor protection functions such as overload monitoring and adjustable start current. Optional plug-in communication modules (PROFINET, PROFIBUS, Modbus TCP) and HMI modules are available for system integration and local control. This configuration is aimed at engineers and procurement teams who need a compact but capable soft starter for industrial motor starting with proven protection and integration options. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e93 A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power range\u003c\/th\u003e \u003ctd\u003e45 kW at 400 V (standard); 90 kW inside-delta\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200 – 480 V AC, 50\/60 Hz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eControl method\u003c\/th\u003e \u003ctd\u003eThree-phase control (soft start with adjustable start current \/ Soft-Torque)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eBuilt-in bypass\u003c\/th\u003e \u003ctd\u003eYes (integrated bypass contactor)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor protection functions\u003c\/th\u003e \u003ctd\u003eOverload monitoring, adjustable starting current, remote reset capability\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eCommunication interfaces\u003c\/th\u003e \u003ctd\u003eOptional plug-in modules: PROFINET, PROFIBUS, Modbus TCP\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eEnclosure \/ protection class\u003c\/th\u003e \u003ctd\u003eIP00 (open unit for cabinet mounting)\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636640055579,"sku":"3RW5227-1AC14","price":1231.67,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw5227-1ac14-3rw52-to-480v-ac_37acb64b-2d18-4cb4-877b-19746c8aba1f.jpg?v=1777185750"},{"product_id":"siemens-3rw5234-6ac14-soft-starter-55-kw-113-a-200-to-480v-ac","title":"3RW5234-6AC14,  Soft Starter, 55 kW, 113 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW52 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW52 soft starters are high-performance motor starting solutions designed for demanding industrial applications requiring precise and reliable control of three-phase asynchronous motors. The 3RW52 series focuses on reducing mechanical stress, limiting inrush current, and supporting higher motor power ratings with advanced protection functions compared to compact soft starters. With robust construction and enhanced motor protection capabilities, Siemens 3RW52 soft starters are well suited for heavy-duty applications such as large pumps, compressors, conveyors, mixers, and industrial process machinery where dependable motor starting and operational reliability are critical. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW5234-6AC14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW5234-6AC14 is a SIRIUS 3RW52 motor soft starter rated for 113 A nominal operational current and specified for a 200–480 V AC main supply. At 400 V it is rated for 55 kW motor power (example ratings at 230 V: 30 kW standard circuit, 55 kW when connected in delta), making it suitable for medium‑to‑large three‑phase asynchronous motors used in pumps, compressors, conveyors and other continuous industrial processes. This model uses three‑phase control and provides selectable\/current‑limited start behaviour (adjustable start current) together with the Soft‑Torque function to reduce mechanical shock and smooth torque buildup during starting. The device includes an integrated bypass to reduce internal heating and standby losses after start, built‑in electronic motor protection (overload monitoring) and supports optional communication modules (PROFINET, PROFIBUS, Modbus TCP) for system integration. Typical users include electrical engineers and procurement teams specifying reliable industrial motor starting for heavy‑duty plant equipment where reduced inrush, repeatable starts and motor protection are required. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e113 A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power range\u003c\/th\u003e \u003ctd\u003e55 kW at 400 V (30 kW at 230 V standard circuit; 55 kW at 230 V in delta)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200 – 480 V AC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eControl method\u003c\/th\u003e \u003ctd\u003eThree‑phase control with adjustable start current \/ Soft‑Torque function\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eBuilt-in bypass\u003c\/th\u003e \u003ctd\u003eYes (integrated bypass)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor protection functions\u003c\/th\u003e \u003ctd\u003eElectronic overload protection and thermal monitoring features\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eCommunication interfaces\u003c\/th\u003e \u003ctd\u003eOptional plug‑in modules: PROFINET, PROFIBUS, Modbus TCP\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eEnclosure \/ protection class\u003c\/th\u003e \u003ctd\u003eIP00\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636640121115,"sku":"3RW5234-6AC14","price":1389.34,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw5234-6ac14-3rw52-to-480v-ac_11b313eb-ee27-48db-a3b7-35d3f10711a8.jpg?v=1777185754"},{"product_id":"siemens-3rw5235-6ac14-soft-starter-75-kw-143-a-200-to-480v-ac","title":"3RW5235-6AC14,  Soft Starter, 75 kW, 143 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW52 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW52 soft starters are high-performance motor starting solutions designed for demanding industrial applications requiring precise and reliable control of three-phase asynchronous motors. The 3RW52 series focuses on reducing mechanical stress, limiting inrush current, and supporting higher motor power ratings with advanced protection functions compared to compact soft starters. With robust construction and enhanced motor protection capabilities, Siemens 3RW52 soft starters are well suited for heavy-duty applications such as large pumps, compressors, conveyors, mixers, and industrial process machinery where dependable motor starting and operational reliability are critical. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW5235-6AC14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW5235-6AC14 is a SIRIUS 3RW52 soft starter rated for 143 A and specified for 75 kW motors at 400 V. Designed for supply voltages from 200 V to 480 V AC, this unit handles medium‑to‑large three‑phase asynchronous motors commonly found in industrial pump, conveyor and compressor applications. The device offers standard soft‑starting functions (ramp-up and ramp-down) with adjustable current limitation and soft torque control to reduce mechanical stress and limit inrush currents during start\/stop cycles. This SKU includes an analog output and screw terminal connections for control wiring and is compatible with Siemens HMI and communication modules for PROFINET, PROFIBUS, Modbus TCP\/RTU and Ethernet\/IP (via optional communication modules). Built-in motor protection features include overload detection and evaluation of thermistor (PTC) inputs to support external temperature-based motor protection. The 3RW5235-6AC14 is supplied in an IP00 enclosure and is intended for panel or cabinet mounting where coordinated protection and optional communication are required. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e143 A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power range\u003c\/th\u003e \u003ctd\u003e75 kW (at 400 V)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200 – 480 V AC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eControl method\u003c\/th\u003e \u003ctd\u003eRamp-up \/ ramp-down with adjustable current limitation and soft torque control\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor protection functions\u003c\/th\u003e \u003ctd\u003eOverload detection and thermistor (PTC) evaluation\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eEnclosure \/ protection class\u003c\/th\u003e \u003ctd\u003eIP00\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636640186651,"sku":"3RW5235-6AC14","price":1594.11,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw5235-6ac14-3rw52-to-480v-ac_41436411-6881-4813-b10d-88646b3c9623.jpg?v=1777185758"},{"product_id":"siemens-3rw5236-6ac14-soft-starter-90-kw-171-a-200-to-480v-ac","title":"3RW5236-6AC14,  Soft Starter, 90 kW, 171 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW52 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW52 soft starters are high-performance motor starting solutions designed for demanding industrial applications requiring precise and reliable control of three-phase asynchronous motors. The 3RW52 series focuses on reducing mechanical stress, limiting inrush current, and supporting higher motor power ratings with advanced protection functions compared to compact soft starters. With robust construction and enhanced motor protection capabilities, Siemens 3RW52 soft starters are well suited for heavy-duty applications such as large pumps, compressors, conveyors, mixers, and industrial process machinery where dependable motor starting and operational reliability are critical. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW5236-6AC14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW5236-6AC14 is a SIRIUS 3RW52 soft starter rated for 171 A nominal current and specified for a motor power of 90 kW at 400 V (direct\/delta wiring). It accepts a mains supply voltage range of 200–480 V AC and is designed for 50\/60 Hz industrial power systems. Typical motor compatibilities include three-phase asynchronous motors up to the stated 90 kW rating (with higher equivalent ratings when configured in inside-delta — 160 kW is commonly specified for inside-delta use). This unit uses standard soft-start control modes (ramp-up and ramp-down) and provides adjustable current limiting and soft-torque start\/stop behaviour to reduce mechanical stress and inrush current in large pumps, fans, compressors and conveyor drives. The 3RW5236-6AC14 also includes motor protection functions such as electronic overload protection and thermistor (PTC) evaluation and offers an analog monitoring output (4…20 mA \/ 0…10 V selectable) for integration into local control or PLC systems. The control supply for the unit’s coil is 110–250 V AC. With an IP00 enclosure as supplied, this model is intended for panel or cubicle mounting where environmental protection and a bypass cover or cabinet are provided. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e171 A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power range\u003c\/th\u003e \u003ctd\u003e90 kW at 400 V (direct); 160 kW inside-delta\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200 – 480 V AC (50\/60 Hz)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eControl method\u003c\/th\u003e \u003ctd\u003eRamp-up \/ Ramp-down; adjustable current limitation and soft torque\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor protection functions\u003c\/th\u003e \u003ctd\u003eElectronic overload protection; thermistor (PTC) evaluation\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eCommunication interfaces\u003c\/th\u003e \u003ctd\u003eAnalog output (4…20 mA default \/ 0…10 V selectable)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eEnclosure \/ protection class\u003c\/th\u003e \u003ctd\u003eIP00\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636641562907,"sku":"3RW5236-6AC14","price":2053.77,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw5236-6ac14-3rw52-to-480v-ac_010dfdda-6eea-4a87-831e-19badca414f5.jpg?v=1777185762"},{"product_id":"siemens-3rw5243-6ac14-soft-starter-110-kw-210-a-200-to-480v-ac","title":"3RW5243-6AC14,  Soft Starter, 110 kW, 210 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW52 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW52 soft starters are high-performance motor starting solutions designed for demanding industrial applications requiring precise and reliable control of three-phase asynchronous motors. The 3RW52 series focuses on reducing mechanical stress, limiting inrush current, and supporting higher motor power ratings with advanced protection functions compared to compact soft starters. With robust construction and enhanced motor protection capabilities, Siemens 3RW52 soft starters are well suited for heavy-duty applications such as large pumps, compressors, conveyors, mixers, and industrial process machinery where dependable motor starting and operational reliability are critical. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW5243-6AC14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW5243-6AC14 is a SIRIUS 3RW52 soft starter specified for mid-to-large three-phase motors. It provides a rated operational current of 210 A (at 40 °C) and is designed for line voltages from 200 to 480 V AC. In standard direct connection (star\/triangle or direct switching) the unit covers typical motor ratings up to 110 kW at 400 V (55 kW at 230 V); when used in an inside-delta (internal delta) configuration the maximum compatible motor rating rises to around 200 kW. Control and auxiliary circuitry accept 110–250 V AC control voltage, and the device offers three-phase thyristor control for smooth ramp-up and ramp-down behaviour. \u003c\/p\u003e \u003cp\u003e This SKU is suitable for industrial motor starting tasks where limiting inrush current and reducing mechanical stress are priorities — common applications include large pumps, compressors, conveyors and other heavy-process machinery. Verified features for the 3RW5243-6AC14 include analog output capability, adjustable current limitation and soft-torque functionality for gentler starts, integrated motor overload protection and evaluation for thermistor (PTC) motor sensors. Optional plug-in communication modules (PROFINET, PROFIBUS, Modbus TCP) and HMI modules are available to integrate the starter into automation systems. The unit is supplied with screw terminals and is delivered as an active product within the Siemens 3RW52 portfolio. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e210 A (at 40 °C)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power range\u003c\/th\u003e \u003ctd\u003eStandard connection: 55 kW (230 V) \/ 110 kW (400 V); Inside-delta (internal delta): up to 200 kW.\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200 … 480 V AC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eControl method\u003c\/th\u003e \u003ctd\u003eThree-phase thyristor control (soft start \/ soft stop)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor protection functions\u003c\/th\u003e \u003ctd\u003eMotor overload protection, adjustable current limitation, soft-torque start, thermistor (PTC) evaluation, reset functions (manual\/remote\/auto).\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eCommunication interfaces\u003c\/th\u003e \u003ctd\u003eOptional plug-in modules: PROFINET, PROFIBUS, Modbus TCP\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eEnclosure \/ protection class\u003c\/th\u003e \u003ctd\u003eIP00\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636641628443,"sku":"3RW5243-6AC14","price":2165.76,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw5243-6ac14-3rw52-to-480v-ac_2fe90bf2-f6d6-40b0-911a-790d96261f27.jpg?v=1777185766"},{"product_id":"siemens-3rw5244-6ac14-soft-starter-132-kw-250-a-200-to-480v-ac","title":"3RW5244-6AC14,  Soft Starter, 132 kW, 250 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW52 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW52 soft starters are high-performance motor starting solutions designed for demanding industrial applications requiring precise and reliable control of three-phase asynchronous motors. The 3RW52 series focuses on reducing mechanical stress, limiting inrush current, and supporting higher motor power ratings with advanced protection functions compared to compact soft starters. With robust construction and enhanced motor protection capabilities, Siemens 3RW52 soft starters are well suited for heavy-duty applications such as large pumps, compressors, conveyors, mixers, and industrial process machinery where dependable motor starting and operational reliability are critical. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW5244-6AC14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW5244-6AC14 is a SIRIUS 3RW52 general-performance motor soft starter configured for three-phase supply voltages from 200 to 480 V AC and a rated operational current of 250 A (at 40 °C). At a standard three-phase connection and 400 V the device is specified for motor ratings up to 132 kW; when used in an inside-delta wiring arrangement the equivalent motor rating increases to 250 kW. Control is by voltage ramping (ramp-up and ramp-down) with adjustable current limitation, giving controlled torque and reduced mechanical stress during starts and stops. The unit includes motor protection functions such as thermal overload protection and evaluation of motor thermistor (PTC) inputs, and it provides an analog output for process monitoring or PLC integration. Packaged for industrial installations (IP00 enclosure rating for the device as supplied), the 3RW5244-6AC14 is suitable for heavy-duty pumps, large conveyors, compressors and other industrial motor loads where limiting inrush current and protecting the motor during start\/stop cycles is required. Standout verified features for this SKU include the 200–480 V supply range, factory-configurable starting characteristics (ramp times and current limit), thermistor monitoring capability and an analog output for external monitoring. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e250 A (at 40 °C)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power range\u003c\/th\u003e \u003ctd\u003e132 kW at 400 V (standard connection); 250 kW at 400 V (inside-delta connection)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200 to 480 V AC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eControl method\u003c\/th\u003e \u003ctd\u003eVoltage ramp (ramp-up \/ ramp-down) with adjustable current limitation\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor protection functions\u003c\/th\u003e \u003ctd\u003eMotor overload protection; evaluation of motor thermistor (PTC) inputs\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eCommunication interfaces\u003c\/th\u003e \u003ctd\u003eAnalog output (factory-configurable; used for process\/monitoring)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eEnclosure \/ protection class\u003c\/th\u003e \u003ctd\u003eIP00\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636641693979,"sku":"3RW5244-6AC14","price":2521.26,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw5244-6ac14-3rw52-to-480v-ac_ed3cd404-b531-4fa2-a8a9-e00de683833a.jpg?v=1777185770"},{"product_id":"siemens-3rw5245-6ac14-soft-starter-160-kw-315-a-200-to-480v-ac","title":"3RW5245-6AC14,  Soft Starter, 160 kW, 315 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW52 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW52 soft starters are high-performance motor starting solutions designed for demanding industrial applications requiring precise and reliable control of three-phase asynchronous motors. The 3RW52 series focuses on reducing mechanical stress, limiting inrush current, and supporting higher motor power ratings with advanced protection functions compared to compact soft starters. With robust construction and enhanced motor protection capabilities, Siemens 3RW52 soft starters are well suited for heavy-duty applications such as large pumps, compressors, conveyors, mixers, and industrial process machinery where dependable motor starting and operational reliability are critical. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW5245-6AC14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW5245-6AC14 is a SIRIUS 3RW52 general-performance soft starter rated for an operational current of 315 A and designed for supply voltages from 200 to 480 V AC, suitable for three-phase motor installations. At 400 V the device is specified for motor power ratings up to 160 kW (inline\/standard connection), with lower nominal kW at 230 V, making it appropriate for larger pumps, compressors, conveyors and other heavy-duty industrial motors where controlled starting and reduced mechanical stress are required. The unit uses three-phase soft-start control with ramp-up \/ ramp-down starting modes and includes an integrated bypass to reduce internal heating during run conditions. Built-in motor protection functions — including overload protection and adjustable maximum starting current — help protect the motor during start cycles and shorten troubleshooting time with features such as remote reset. This SKU is supplied with a 110–250 V control\/coil supply and is offered in an IP00 enclosure configuration for fitting into control cabinets. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e315 A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200–480 V AC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power (typical at 400 V)\u003c\/th\u003e \u003ctd\u003e160 kW\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eControl method\u003c\/th\u003e \u003ctd\u003eThree-phase soft start — Ramp-up \/ Ramp-down\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eBuilt-in bypass\u003c\/th\u003e \u003ctd\u003eYes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor protection functions\u003c\/th\u003e \u003ctd\u003eIntegrated overload protection; adjustable maximum starting current\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eCommunication interfaces\u003c\/th\u003e \u003ctd\u003eOptional plug-in modules available (PROFINET \/ PROFIBUS \/ Modbus TCP)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eEnclosure \/ protection class\u003c\/th\u003e \u003ctd\u003eIP00 (for cabinet mounting)\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636641759515,"sku":"3RW5245-6AC14","price":3152.85,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw5245-6ac14-3rw52-to-480v-ac_3ac79d35-bedb-4860-b098-d29c9fe9b9f3.jpg?v=1777185775"},{"product_id":"siemens-3rw5246-6ac14-soft-starter-200-kw-370-a-200-to-480v-ac","title":"3RW5246-6AC14,  Soft Starter, 200 kW, 370 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW52 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW52 soft starters are high-performance motor starting solutions designed for demanding industrial applications requiring precise and reliable control of three-phase asynchronous motors. The 3RW52 series focuses on reducing mechanical stress, limiting inrush current, and supporting higher motor power ratings with advanced protection functions compared to compact soft starters. With robust construction and enhanced motor protection capabilities, Siemens 3RW52 soft starters are well suited for heavy-duty applications such as large pumps, compressors, conveyors, mixers, and industrial process machinery where dependable motor starting and operational reliability are critical. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW5246-6AC14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW5246-6AC14 is a chassis soft starter from the 3RW52 family rated for a continuous operational current of 370 A and specified for motor ratings up to 200 kW at 400 V. Designed for 3-phase supply systems in the 200–480 V AC range, this model is engineered for heavy-duty industrial motor starting where controlled acceleration, reduced mechanical stress and limited inrush current are required. Typical applications include large centrifugal and positive-displacement pumps, compressors, long conveyors and other process equipment driven by motors up to the nameplate power rating. For procurement and engineering teams the key value is straightforward: this SKU provides a high-power motor soft starter option in the 3RW52 line that fits installations requiring up to 200 kW (400 V) capacity and a 370 A rated operational current while operating from 200–480 V mains. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e370 A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power (at 400 V)\u003c\/th\u003e \u003ctd\u003e200 kW\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200–480 V AC\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636641825051,"sku":"3RW5246-6AC14","price":3675.88,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw5246-6ac14-3rw52-to-480v-ac_4b675d8e-6e45-4170-a213-e052ecf509e9.jpg?v=1777185779"},{"product_id":"siemens-3rw5247-6ac14-soft-starter-250-kw-470-a-200-to-480v-ac","title":"3RW5247-6AC14,  Soft Starter, 250 kW, 470 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW52 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW52 soft starters are high-performance motor starting solutions designed for demanding industrial applications requiring precise and reliable control of three-phase asynchronous motors. The 3RW52 series focuses on reducing mechanical stress, limiting inrush current, and supporting higher motor power ratings with advanced protection functions compared to compact soft starters. With robust construction and enhanced motor protection capabilities, Siemens 3RW52 soft starters are well suited for heavy-duty applications such as large pumps, compressors, conveyors, mixers, and industrial process machinery where dependable motor starting and operational reliability are critical. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW5247-6AC14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW5247-6AC14 is a SIRIUS 3RW52 soft starter rated for 470 A service current and designed for 200–480 V AC supply systems. The unit is compatible with typical industrial motor sizes up to 250 kW in standard (delta) connection at 400 V and up to 132 kW at 230 V (standard connection). When using a star-delta configuration the device supports higher motor power ratings (for example 400 kW at 400 V and 250 kW at 230 V as specified for the model). Control supply for the starter is 110–250 V AC, and the device includes an internal bypass contactor to reduce thermal stress and conduction losses after the motor is up to speed. Built-in motor protection functions include adjustable tripping\/class settings and overload protection. Typical applications for the 3RW5247-6AC14 are heavy-duty three-phase motor starting in large pumps, compressors, conveyors and industrial process machinery where limiting inrush current, reducing mechanical wear during start, and reliable overload protection are required. Standout, verified features for this SKU include an integrated bypass, analog output capability, and an IP00 enclosure rating intended for panel mounting. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e470 A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power range\u003c\/th\u003e \u003ctd\u003e132 kW (230 V, standard); 250 kW (400 V, standard); 250 kW (230 V, star‑delta); 400 kW (400 V, star‑delta)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200…480 V AC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eBuilt-in bypass\u003c\/th\u003e \u003ctd\u003eYes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor protection functions\u003c\/th\u003e \u003ctd\u003eIntegrated overload protection with adjustable trip\/class settings\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eEnclosure \/ protection class\u003c\/th\u003e \u003ctd\u003eIP00\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636641890587,"sku":"3RW5247-6AC14","price":4091.56,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw5247-6ac14-3rw52-to-480v-ac_73d7ee49-000d-4194-9842-95d8d5938bc6.jpg?v=1777185783"},{"product_id":"siemens-3rw5248-6ac14-soft-starter-315-kw-570-a-200-to-480v-ac","title":"3RW5248-6AC14,  Soft Starter, 315 kW, 570 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW52 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW52 soft starters are high-performance motor starting solutions designed for demanding industrial applications requiring precise and reliable control of three-phase asynchronous motors. The 3RW52 series focuses on reducing mechanical stress, limiting inrush current, and supporting higher motor power ratings with advanced protection functions compared to compact soft starters. With robust construction and enhanced motor protection capabilities, Siemens 3RW52 soft starters are well suited for heavy-duty applications such as large pumps, compressors, conveyors, mixers, and industrial process machinery where dependable motor starting and operational reliability are critical. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW5248-6AC14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW5248-6AC14 is a SIRIUS 3RW52 general‑performance soft starter rated for 570 A (Ie) and intended for three‑phase motor applications on 200…480 V AC mains. At standard inline connection the unit covers motors up to 315 kW at 400 V; when used in an inside‑delta configuration it supports ratings up to 560 kW at 400 V. The control supply for the device is 110…250 V AC and the starter uses three‑phase control with soft ramp-up and ramp-down capability plus adjustable current limitation — features that reduce mechanical shock and limit inrush current for large pumps, compressors, conveyors and other heavy industrial drives. This SKU includes an integrated bypass contactor to reduce heat loss during run and provides built‑in motor overload protection with thermistor input capability and analog output functionality for remote monitoring. The unit is supplied in an IP00 enclosure and is engineered for continuous industrial use at a rated ambient of 40 °C without derating. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e570 A (rated at 40 °C)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power range\u003c\/th\u003e \u003ctd\u003eInline: up to 315 kW at 400 V; Inside‑delta: up to 560 kW at 400 V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200 … 480 V AC (main). Control supply 110 … 250 V AC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eControl method\u003c\/th\u003e \u003ctd\u003eThree‑phase soft start\/stop with adjustable current limitation and ramp control\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eBuilt-in bypass\u003c\/th\u003e \u003ctd\u003eYes (integrated bypass contactor)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor protection functions\u003c\/th\u003e \u003ctd\u003eElectronic motor overload protection; thermistor (PTC) input supported; adjustable trip class\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eEnclosure \/ protection class\u003c\/th\u003e \u003ctd\u003eIP00\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636641956123,"sku":"3RW5248-6AC14","price":4935.54,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw5248-6ac14-3rw52-to-480v-ac_e62b56c0-a979-4dd0-a75c-40c9adaa2732.jpg?v=1777185787"},{"product_id":"siemens-3rw5513-1ha14-soft-starter-5-5-kw-13-a-200-to-480v-ac","title":"3RW5513-1HA14,  Soft Starter, 5.5 kW, 13 A, 200 to 480V AC","description":"\u003cdiv\u003e\n\u003csection id=\"series-overview\"\u003e \u003ch2\u003eSiemens 3RW55 Soft Starter Series – Overview\u003c\/h2\u003e \u003cp\u003e Siemens 3RW55 soft starters are heavy-duty motor starting solutions designed for high-power industrial applications requiring robust and reliable control of three-phase asynchronous motors. The 3RW55 series focuses on reducing mechanical stress, limiting inrush current, and supporting very high motor power ratings with advanced motor protection and monitoring capabilities. With a rugged design and suitability for demanding operating conditions, Siemens 3RW55 soft starters are well suited for large pumps, compressors, crushers, conveyors, mills, and other heavy industrial machinery where dependable motor starting and long-term reliability are critical. \u003c\/p\u003e\n\u003c\/section\u003e \u003chr\u003e \u003csection id=\"product-description\"\u003e \u003ch3\u003eProduct Description: 3RW5513-1HA14\u003c\/h3\u003e \u003cp\u003e The Siemens 3RW5513-1HA14 is a SIRIUS 3RW55 soft starter rated for a nominal operational current of 13 A and intended for supply voltages from 200 to 480 V AC. At 400 V the unit is specified for motor power up to 5.5 kW (the device’s product data also lists lower-rated power at 230 V). Control supply for the starter is 110–250 V AC. Typical motor compatibility includes small-to-medium three-phase asynchronous motors in the ~3–5.5 kW class (depending on system voltage and connection), making this SKU suitable for feeders driving pumps, small compressors, conveyors and fan loads where limiting inrush and reducing mechanical stress are required. Verified design details for this model include screw-terminal main connections, electronic motor overload protection, and an IP20 enclosure rating, supporting panel or control-cabinet installation in industrial environments. This configuration is aimed at engineers and procurement teams who need a compact, manufacturer-supported soft starter for reliable industrial motor starting and basic motor protection in 200–480 V networks. \u003c\/p\u003e\n\u003c\/section\u003e \u003csection id=\"technical-attributes\"\u003e \u003ch3\u003eKey Soft Starter Attributes\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eRated operational current (Ie)\u003c\/th\u003e \u003ctd\u003e13 A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor power range\u003c\/th\u003e \u003ctd\u003e5.5 kW at 400 V (model rated); 3.0 kW at 230 V (per product data)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eSupply voltage\u003c\/th\u003e \u003ctd\u003e200 – 480 V AC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eControl supply\u003c\/th\u003e \u003ctd\u003e110 – 250 V AC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eMotor protection functions\u003c\/th\u003e \u003ctd\u003eElectronic thermal overload trip (motor overload protection)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eEnclosure \/ protection class\u003c\/th\u003e \u003ctd\u003eIP20\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51636642021659,"sku":"3RW5513-1HA14","price":769.81,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-3rw5513-1ha14-3rw55-to-480v-ac_3bb03e35-cbd6-4bd9-b78a-7fd7570f0925.jpg?v=1777185792"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/collections\/Siemens-logo.svg?v=1768658545","url":"https:\/\/stoklink.com\/collections\/siemens.oembed?page=11","provider":"Stoklink","version":"1.0","type":"link"}