{"product_id":"abb-1svr730660r0100-cm-iws-1s-insulation-monitoring-relay","title":"ABB 1SVR730660R0100 CM-IWS.1S Insulation and Earth Fault Monitoring Relay 1 C\/O 1-100kΩ 24-240VAC\/DC","description":"\u003cp\u003eThe ABB CM-IWS.1S insulation and earth fault monitoring relay (SKU: 1SVR730660R0100) continuously monitors insulation resistance in ungrounded AC and DC systems, tripping its 1 change-over (C\/O) output when resistance falls below a user-selectable threshold between 1 and 100 kΩ. Designed for demanding industrial control panel environments, the CM-IWS.1S operates across a wide supply voltage range of 24–240 V AC\/DC, making it a versatile choice for global applications.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCatalog Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCM-IWS.1S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1SVR730660R0100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eABB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCM-IWS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eInsulation and Earth Fault Monitoring Relay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Contact\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 C\/O (change-over)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInsulation Resistance Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1–100 kΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Supply Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e24–240 V AC\/DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (W × H × D)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e22.5 mm × 85.6 mm × 103.7 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.148 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEAN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4016779852609\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIEC 61557-8:\u003c\/strong\u003e Insulation monitoring devices for IT systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIEC\/EN 61557-1:\u003c\/strong\u003e General requirements for measuring equipment for electrical safety\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIEC\/EN 61557-8:\u003c\/strong\u003e Insulation monitoring devices for IT systems (EN harmonised)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIEC\/EN 61326-2-4:\u003c\/strong\u003e EMC requirements for portable test and measurement equipment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIEC\/EN 63000:\u003c\/strong\u003e Technical documentation for evaluation of electrical and electronic products with respect to hazardous substances\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIEC 60715:\u003c\/strong\u003e Dimensions of low-voltage switchgear and controlgear — DIN rail mounting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUL 508:\u003c\/strong\u003e Standard for industrial control equipment (USA)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCAN\/CSA C22.2 No.14:\u003c\/strong\u003e Industrial control equipment (Canada)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ecULus:\u003c\/strong\u003e Listed for both US (UL) and Canadian (CSA) markets\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCE:\u003c\/strong\u003e European conformity marking\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUKCA:\u003c\/strong\u003e UK Conformity Assessed marking for Great Britain market\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCCC:\u003c\/strong\u003e China Compulsory Certification\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eREACH:\u003c\/strong\u003e EU regulation on chemicals — compliant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS:\u003c\/strong\u003e Restriction of hazardous substances — compliant\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications \u0026amp; Use Cases\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eContinuous insulation monitoring in ungrounded (IT) AC and DC power systems\u003c\/li\u003e\n\u003cli\u003eEarth fault detection in industrial machinery and control panels\u003c\/li\u003e\n\u003cli\u003eProtection of medical, marine, and process plant electrical installations\u003c\/li\u003e\n\u003cli\u003eEarly warning systems preventing unplanned shutdowns due to insulation degradation\u003c\/li\u003e\n\u003cli\u003eBuilding automation and infrastructure applications requiring 24–240 V AC\/DC flexibility\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":50229339226395,"sku":"1SVR730660R0100","price":206.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/abb-1svr730660r0100-cm-iws-1s-c-o-1-100k-24-240vac-dc_3d618511-d0c6-41ab-86e5-e3e2073fa740.webp?v=1777160802","url":"https:\/\/stoklink.com\/products\/abb-1svr730660r0100-cm-iws-1s-insulation-monitoring-relay","provider":"Stoklink","version":"1.0","type":"link"}