{"product_id":"siemens-6ep4137-3ab00-0ay0-sitop-ups1600-dc-ups-module","title":"Siemens 6EP4137-3AB00-0AY0 SITOP UPS1600 24V\/40A DC UPS Module","description":"\u003cp\u003eThe Siemens 6EP4137-3AB00-0AY0 is a SITOP UPS1600 DC uninterruptible power supply module rated for a 24 V DC \/ 40 A output (120 A peak), buffering the load from an external battery when the 24 V input drops below the adjustable cut-in threshold (21-25 V). Buffering time is set from 0.5 to 20 minutes via a rotary switch, at a typical 98.5% efficiency and 15 W power loss.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6EP4137-3AB00-0AY0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSITOP UPS1600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType of current supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDC UPS 24 V \/ 40 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput voltage (DC)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e21 ... 29 V, rated 24 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBuffer connection cut-in threshold\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAdjustable 21 ... 25 V (21, 21.5, 22, 22.5, 23, 24, 25 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput current at rated 24 V\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e46 A (incl. 5 A max. charging current)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput voltage, normal\/buffering\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e24 V DC (18.5 ... 27 V in buffering mode)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e40 A rated, 0 ... 120 A operating range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePeak current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e120 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBuffering time, adjustable\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.5, 1, 2, 5, 10, 20 min (rotary switch)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEfficiency, typ.\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e98.5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower loss, typ.\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShort-circuit protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes, limited to 3x rated for 30 ms\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtection class \/ IP rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eClass III \/ IP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMTBF at 40 degrees C\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e372,738 h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAmbient temperature, operation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-25 ... +70 degrees C, natural convection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnclosure dimensions (W x H x D)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e70 x 139 x 150 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNet weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.65 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCE\u003c\/li\u003e\n\u003cli\u003eUL 508\u003c\/li\u003e\n\u003cli\u003ecULus\u003c\/li\u003e\n\u003cli\u003eUKCA\u003c\/li\u003e\n\u003cli\u003eEAC\u003c\/li\u003e\n\u003cli\u003eCB\u003c\/li\u003e\n\u003cli\u003eABS Marine\u003c\/li\u003e\n\u003cli\u003eDNV Marine\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSelection Notes\u003c\/h2\u003e\u003cp\u003eThe 40 A rated \/ 120 A peak output sizes this UPS1600 for a 24 V DC bus feeding several PLCs, drives, or I\/O racks through a mains dip, not just a single small controller - check total connected load against the 40 A continuous rating before specifying a smaller SITOP UPS in the same family. The rotary-switch buffering time (0.5-20 min) lets the same module cover both a short ride-through for controlled shutdown and a longer bridge while a generator starts, without reprogramming. Marine classification (ABS, DNV) makes it a fit for shipboard 24 V DC control panels where that approval is a spec requirement.\u003c\/p\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cp\u003eBridges short mains interruptions on 24 V DC control and automation buses: PLC racks, drive control electronics, and instrumentation that must ride through brief supply dips or complete a controlled shutdown before battery reserve runs out.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":53960773665051,"sku":"6EP4137-3AB00-0AY0","price":519.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-6ep4137-3ab00-0ay0-sitop-ups1600-dc-ups-module.png?v=1789678938","url":"https:\/\/stoklink.com\/products\/siemens-6ep4137-3ab00-0ay0-sitop-ups1600-dc-ups-module","provider":"Stoklink","version":"1.0","type":"link"}