{"product_id":"kacon-k7sr-series-safety-relay-forced-guide-contacts","title":"KACON K7SR Series Safety Relay (Forced Guide Contacts)","description":"\u003cp class=\"ps-intro\"\u003ePCB\/socket-mount safety relay with mechanically linked (forced guide) NO and NC contacts for safety circuits such as emergency stop and machine guarding.\u003c\/p\u003e\u003ch4 class=\"ps-h\"\u003eKey features\u003c\/h4\u003e\u003cul class=\"ps-feat\"\u003e\n\u003cli\u003eForced guide contacts to IEC 61810-3 Type A: NO and NC contacts never close simultaneously\u003c\/li\u003e\n\u003cli\u003e4-pole (2NO+2NC, 3NO+1NC) and 6-pole (5NO+1NC, 4NO+2NC, 3NO+3NC) versions\u003c\/li\u003e\n\u003cli\u003e6A 250VAC \/ 30VDC per circuit, AgSnO2 contacts\u003c\/li\u003e\n\u003cli\u003e4,000VAC between coil and contacts, 10kV surge withstand\u003c\/li\u003e\n\u003cli\u003eMounts on PCB or on dedicated K7SC \/ K7SA sockets\u003c\/li\u003e\n\u003cli\u003eWide -40 to +85°C operating range\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4 class=\"ps-h\"\u003eSpecifications\u003c\/h4\u003e\u003ctable class=\"ps-kv\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eContact type\u003c\/th\u003e\n\u003ctd\u003eForced guide (IEC 61810-3 Type A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eContact material\u003c\/th\u003e\n\u003ctd\u003eAgSnO2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eContact rating\u003c\/th\u003e\n\u003ctd\u003e6A 250VAC \/ 30VDC (1 circuit); max. 400VAC\/30VDC, 1500VA\/180W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInductive load (IEC 60947-5-1)\u003c\/th\u003e\n\u003ctd\u003eAC15 240VAC 2A; DC13 24VDC 1A \/ 48VDC 0.5A \/ 110VDC 0.2A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eContact resistance\u003c\/th\u003e\n\u003ctd\u003e100mΩ max. (1A 6VDC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoil voltage\u003c\/th\u003e\n\u003ctd\u003e24VDC (min. operating 18.0VDC, max. drop-out 2.4VDC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExpected life\u003c\/th\u003e\n\u003ctd\u003eMechanical 10,000,000 ops; electrical 100,000 ops (6A resistive)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e1,000MΩ (500VDC), insulation class F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWithstand voltage\u003c\/th\u003e\n\u003ctd\u003eCoil-contacts 4,000VAC; open contacts 1,500VAC (1 min)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperate \/ release time\u003c\/th\u003e\n\u003ctd\u003e20ms max. at rated voltage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAmbient conditions\u003c\/th\u003e\n\u003ctd\u003e-40 to +85°C, 5-85% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCertification\u003c\/th\u003e\n\u003ctd\u003eS-Mark, CE, cURus, CQC, TÜV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cdiv class=\"ps-ref\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1021\/0744\/7586\/files\/kacon-k7sr-series-safety-relay-forced-guide-contacts-2.jpg\" alt=\"KACON K7SR Series Safety Relay (Forced Guide Contacts) - reference 2\" loading=\"lazy\"\u003e\u003c\/div\u003e\u003ctable class=\"ps-src\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eK7SR-3A1B-24VDC\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eContact: 3NO + 1NC | Poles: 4P | Coil voltage: 24VDC | Coil consumption: approx. 360mW | Coil resistance: 1600Ω ±10% | Size: 40 x 13 x 24 mm | Weight: approx. 20g | Socket: K7SC-10FL-24VDC, K7SA-10P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eK7SR-2A2B-24VDC\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eContact: 2NO + 2NC | Poles: 4P | Coil voltage: 24VDC | Coil consumption: approx. 360mW | Coil resistance: 1600Ω ±10% | Size: 40 x 13 x 24 mm | Weight: approx. 20g | Socket: K7SC-10FL-24VDC, K7SA-10P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eK7SR-5A1B-24VDC\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eContact: 5NO + 1NC | Poles: 6P | Coil voltage: 24VDC | Coil consumption: approx. 500mW | Coil resistance: 1152Ω ±10% | Size: 50 x 13 x 24 mm | Weight: approx. 23g | Socket: K7SC-14FL-24VDC, K7SA-14P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eK7SR-4A2B-24VDC\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eContact: 4NO + 2NC | Poles: 6P | Coil voltage: 24VDC | Coil consumption: approx. 500mW | Coil resistance: 1152Ω ±10% | Size: 50 x 13 x 24 mm | Weight: approx. 23g | Socket: K7SC-14FL-24VDC, K7SA-14P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eK7SR-3A3B-24VDC\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eContact: 3NO + 3NC | Poles: 6P | Coil voltage: 24VDC | Coil consumption: approx. 500mW | Coil resistance: 1152Ω ±10% | Size: 50 x 13 x 24 mm | Weight: approx. 23g | Socket: K7SC-14FL-24VDC, K7SA-14P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"KACON","offers":[{"title":"Default Title","offer_id":67502783660322,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/0744\/7586\/files\/kacon-k7sr-series-safety-relay-forced-guide-contacts-1.jpg?v=1791715809","url":"https:\/\/prosourcemro.com\/products\/kacon-k7sr-series-safety-relay-forced-guide-contacts","provider":"ProSource MRO","version":"1.0","type":"link"}