{"product_id":"abb-cr-m110dc4-cr-m-110-v-dc-4-co-interface-relay-1svr405613r8000","title":"ABB CR-M110DC4 CR-M 110 V DC 4 CO Interface Relay 1SVR405613R8000","description":"\u003ch2\u003eABB CR-M110DC4 CR-M Pluggable Interface Relay\u003c\/h2\u003e\n\u003cp\u003eThe ABB \u003cstrong\u003eCR-M110DC4\u003c\/strong\u003e (Order Number \u003cstrong\u003e1SVR405613R8000\u003c\/strong\u003e) is a miniature electromechanical interface relay engineered for switching discrete circuits within industrial control panels. It operates on a 110 V DC control supply voltage and provides 4 changeover (4 CO \/ 4PDT) contacts for multi-circuit switching from a single control signal.\u003c\/p\u003e\n\u003ch3\u003eContact Configuration and Switching Performance\u003c\/h3\u003e\n\u003cp\u003eThe relay features silver-nickel (AgNi) contact material, providing reliable electrical conductivity and arc resistance. Each of the 4 changeover contacts is rated for a maximum switching voltage of 250 V AC and a rated current of 6 A. Operating on a monostable switching principle, the relay maintains contact position only while the 110 V DC coil remains energized.\u003c\/p\u003e\n\u003ch3\u003eMechanical Design and Manual Testing\u003c\/h3\u003e\n\u003cp\u003eDesigned for plug-in mounting into standard ABB CR-M series DIN-rail sockets, the module features flat plug-in terminal connections. It includes an integrated manual test button that allows maintenance personnel to manually actuate and lock the output contacts during system commissioning or diagnostic troubleshooting.\u003c\/p\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eCR-M110DC4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eABB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrder Number\u003c\/td\u003e\n\u003ctd\u003e1SVR405613R8000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Series\u003c\/td\u003e\n\u003ctd\u003eCR-M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelay Type\u003c\/td\u003e\n\u003ctd\u003eElectromechanical Interface Relay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Control Voltage\u003c\/td\u003e\n\u003ctd\u003e110 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact Configuration\u003c\/td\u003e\n\u003ctd\u003e4 CO (4PDT \/ 4 changeover contacts)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact Material\u003c\/td\u003e\n\u003ctd\u003eSilver-Nickel (AgNi)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Output Current\u003c\/td\u003e\n\u003ctd\u003e6 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Switching Voltage\u003c\/td\u003e\n\u003ctd\u003e250 V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Principle\u003c\/td\u003e\n\u003ctd\u003eMonostable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManual Test Button\u003c\/td\u003e\n\u003ctd\u003eYes (with contact locking function)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in LED Indicator\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTerminal Type\u003c\/td\u003e\n\u003ctd\u003eFlat plug-in terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Type\u003c\/td\u003e\n\u003ctd\u003ePlug-in (compatible with CR-M sockets)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (W × D × H)\u003c\/td\u003e\n\u003ctd\u003e21.2 mm × 27.5 mm × 35.6 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.033 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What contact configuration does the ABB CR-M110DC4 offer? A: It provides 4 changeover contacts (4 CO \/ 4PDT) made of silver-nickel (AgNi), capable of switching up to 250 V AC at 6 A.\u003c\/p\u003e\n\u003cp\u003eQ: Does this relay include a manual test button or LED indicator? A: The CR-M110DC4 includes an integrated manual test button for manual contact actuation and locking, but does not feature a built-in LED indicator.\u003c\/p\u003e\n\u003cp\u003eQ: How is the CR-M110DC4 mounted inside a control panel? A: The relay uses flat plug-in terminals and is designed to plug directly into a CR-M series socket mounted on a standard DIN rail.\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":43779772252259,"sku":"CR-M110DC4 1SVR405613R8000","price":676.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/5246\/8067\/files\/455._4ea0d703-2d92-4f9f-9404-8460932f37df.jpg?v=1793700622","url":"https:\/\/www.autocontrolglobal.com\/products\/abb-cr-m110dc4-cr-m-110-v-dc-4-co-interface-relay-1svr405613r8000","provider":"AutoControl Global","version":"1.0","type":"link"}