{"product_id":"abb-cm-iwn-5-insulation-monitoring-relay-0-400-vac-600-vdc-1svr650660r0400","title":"ABB – CM-IWN.5 – Insulation Monitoring Relay 0–400 VAC\/600 VDC (1SVR650660R0400)","description":"\u003cp class=\"p\"\u003eThe ABB CM‑IWN. (Order Code SVRR) is a multifunction insulation resistance monitoring relay designed for unearthed (IT) AC\/DC systems up to  VAC or  VDC. Compliant with IEC ‑, it provides configurable thresholds for pre-warning and shutdown, offering reliable protection for photovoltaic systems, industrial controls, and electrical safety applications.\u003c\/p\u003e\u003cp class=\"p\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp class=\"p\"\u003e\u003cb\u003eKey Specifications:\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cp class=\"p\"\u003e\u003cspan class=\"s\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp class=\"p\"\u003e\u003cspan class=\"s\"\u003e\u003cb\u003eModel \/ Part Number:\u003c\/b\u003e\u003c\/span\u003e CM‑IWN. \/ SVRR \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p\"\u003e\u003cspan class=\"s\"\u003e\u003cb\u003eSystem Voltage:\u003c\/b\u003e\u003c\/span\u003e – VAC \/ – VDC (expandable to  VAC \/  VDC with coupling unit CM‑IVN) \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p\"\u003e\u003cspan class=\"s\"\u003e\u003cb\u003eSupply Voltage:\u003c\/b\u003e\u003c\/span\u003e – VAC\/DC \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"p\"\u003e\u003cb\u003eInsulation Thresholds:\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p\"\u003e\u003cspan class=\"s\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cp class=\"p\"\u003eR (shutdown): adjustable – kΩ (in  kΩ steps)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"p\"\u003eR (pre-warning): – kΩ ( kΩ steps)\u003c\/p\u003e\n\u003cp class=\"p\"\u003e\u003cspan class=\"s\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p\"\u003e\u003cb\u003eConfigurable Output Relays:\u003c\/b\u003e\u003cspan class=\"s\"\u003e × C\/O or × C\/O \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"s\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p\"\u003e\u003cspan class=\"s\"\u003e\u003cb\u003eSize:\u003c\/b\u003e\u003c\/span\u003e  mm DIN-rail width – half-module \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p\"\u003e\u003cspan class=\"s\"\u003e\u003cb\u003eLED Indicators:\u003c\/b\u003e\u003c\/span\u003e Power (green), fault (red), relay status (yellow) \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p\"\u003e\u003cspan class=\"s\"\u003e\u003cb\u003eFunctions:\u003c\/b\u003e\u003c\/span\u003e Test\/reset button, interrupted-wire detection, selectable auto\/manual reset \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p\"\u003e\u003cspan class=\"s\"\u003e\u003cb\u003eSafety Standard:\u003c\/b\u003e\u003c\/span\u003e IEC\/EN ‑ \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":55844483858806,"sku":"EB-286677314113","price":759.05,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/4202\/8857\/files\/57_2032a3e6-e246-457d-899a-6700ca6cfb58.jpg?v=1751150880","url":"https:\/\/volt-werk.com\/products\/abb-cm-iwn-5-insulation-monitoring-relay-0-400-vac-600-vdc-1svr650660r0400","provider":"VOLTWERK Handel","version":"1.0","type":"link"}