{"product_id":"abb-1svr730850r0300-cm-ens-31s-level-monitoring-relay","title":"ABB 1SVR730850R0300 CM-ENS.31S 2C\/O 0.1-1000kΩ 250V 4A (Fill)Level Monitoring Relay","description":"\u003cp\u003eThe ABB CM-ENS.31S (SKU 1SVR730850R0300) is a liquid level monitoring relay designed for reliable fill-level detection in industrial automation and process control applications. Featuring two changeover (2C\/O) output contacts, an adjustable sensitivity range of 0.1 to 1000 kΩ, and a rated voltage of 250 V at 4 A, the CM-ENS.31S delivers accurate, dependable level monitoring for conductive liquids across a wide range of installations.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCatalog Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCM-ENS.31S\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1SVR730850R0300\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\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e(Fill)Level Monitoring Relay\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2C\/O (2 changeover)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSensitivity Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.1 – 1000 kΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e250 V\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (H × W × D)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e97 × 30 × 109 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.168 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEAN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4013614502910\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCE:\u003c\/strong\u003e Conforms to European Union safety, health, and environmental protection requirements\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUKCA:\u003c\/strong\u003e UK Conformity Assessed marking for Great Britain market compliance\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ecULus:\u003c\/strong\u003e Listed by Underwriters Laboratories for both US and Canadian markets\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUL 508:\u003c\/strong\u003e Standard for industrial control equipment\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCAN\/CSA C22.2 No.14:\u003c\/strong\u003e Canadian standard for industrial control equipment\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCSA:\u003c\/strong\u003e Canadian Standards Association certification\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCCC:\u003c\/strong\u003e China Compulsory Certification for the Chinese market\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIEC\/EN 60255-27:\u003c\/strong\u003e Mechanical requirements for measuring relays and protection equipment\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIEC\/EN 61000-6-2:\u003c\/strong\u003e Electromagnetic compatibility — immunity for industrial environments\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIEC\/EN 61000-6-3:\u003c\/strong\u003e Electromagnetic compatibility — emission standard for residential\/industrial environments\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIEC\/EN 63000:\u003c\/strong\u003e Technical documentation for the assessment of electrical and electronic products with respect to the restriction of 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\u003eEN 60255 \/ EN 61000-6:\u003c\/strong\u003e Measuring relays and protection equipment; EMC standards family\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eREACH:\u003c\/strong\u003e Compliant with EU regulation on registration, evaluation, authorisation and restriction of chemicals\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRoHS:\u003c\/strong\u003e Restriction of Hazardous Substances — compliant with EU Directive 2011\/65\/EU\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications \u0026amp; Use Cases\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eLiquid level detection in tanks, reservoirs, and sumps for conductive media\u003c\/li\u003e\n  \u003cli\u003ePump protection — automatic start\/stop based on fill level thresholds\u003c\/li\u003e\n  \u003cli\u003eOverflow and dry-run prevention in water treatment and HVAC systems\u003c\/li\u003e\n  \u003cli\u003eProcess automation in food \u0026amp; beverage, chemical, and pharmaceutical plants\u003c\/li\u003e\n  \u003cli\u003eBuilding management systems requiring reliable level monitoring with relay outputs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":50229338276123,"sku":"1SVR730850R0300","price":107.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/abb-1svr730850r0300-cm-ens-31s-abb-1svr730850r0300-cm-ens-31s_34512021-7926-442a-86b5-f83b1eaa31d8.webp?v=1777393999","url":"https:\/\/stoklink.com\/products\/abb-1svr730850r0300-cm-ens-31s-level-monitoring-relay","provider":"Stoklink","version":"1.0","type":"link"}