{"product_id":"siemens-3rh1921-1ea11","title":"Siemens SIRIUS 3RH1921-1EA11 Auxiliary Contact Block","description":"\u003cp data-path-to-node=\"1\"\u003eThe \u003cb data-path-to-node=\"1\" data-index-in-node=\"4\"\u003e3RH1921-1EA11\u003c\/b\u003e is a side-mounted (lateral) auxiliary contact used with Siemens \u003cb data-path-to-node=\"1\" data-index-in-node=\"82\"\u003e3RT1\u003c\/b\u003e contactors and \u003cb data-path-to-node=\"1\" data-index-in-node=\"102\"\u003e3RH1\u003c\/b\u003e control relays. It is a standard component in Canadian elevator controllers and motor starters for adding signaling or interlocking circuits.\u003c\/p\u003e\n\u003cp data-path-to-node=\"2\"\u003e\u003cb data-path-to-node=\"2\" data-index-in-node=\"0\"\u003eSpecifications\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"3\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"3,0,0\"\u003e\u003cb data-path-to-node=\"3,0,0\" data-index-in-node=\"0\"\u003eContacts:\u003c\/b\u003e 1 NO (Normally Open) + 1 NC (Normally Closed)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"3,1,0\"\u003e\u003cb data-path-to-node=\"3,1,0\" data-index-in-node=\"0\"\u003eMounting:\u003c\/b\u003e Lateral \/ Side-mount\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"3,2,0\"\u003e\u003cb data-path-to-node=\"3,2,0\" data-index-in-node=\"0\"\u003eConnection:\u003c\/b\u003e Screw Terminals\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"3,3,0\"\u003e\u003cb data-path-to-node=\"3,3,0\" data-index-in-node=\"0\"\u003eAmperage:\u003c\/b\u003e 6 A at 230 V (AC-15)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"3,4,0\"\u003e\u003cb data-path-to-node=\"3,4,0\" data-index-in-node=\"0\"\u003eCompatibility:\u003c\/b\u003e Fits Siemens Frame Sizes S0 through S12\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"3,5,0\"\u003e\u003cb data-path-to-node=\"3,5,0\" data-index-in-node=\"0\"\u003eProtection:\u003c\/b\u003e IP20 (Finger-safe)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"4\"\u003e\u003cb data-path-to-node=\"4\" data-index-in-node=\"0\"\u003eKey Information\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"5\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,0,0\"\u003e\u003cb data-path-to-node=\"5,0,0\" data-index-in-node=\"0\"\u003eMirror Contacts:\u003c\/b\u003e The NC contact is a mirror contact, meaning it is mechanically linked to the main contactor to ensure it never closes if the main power contacts are welded shut.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,1,0\"\u003e\u003cb data-path-to-node=\"5,1,0\" data-index-in-node=\"0\"\u003eEasy Install:\u003c\/b\u003e It snaps onto either the left or right side of the contactor without tools.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,2,0\"\u003e\u003cb data-path-to-node=\"5,2,0\" data-index-in-node=\"0\"\u003eReliability:\u003c\/b\u003e Designed for high-frequency switching and is suitable for sending signals back to a PLC or elevator controller.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"R.A.M. Parts","offers":[{"title":"Default Title","offer_id":48120296407192,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/4369\/5000\/files\/rn-image_picker_lib_temp_da24be66-f1e3-448f-8677-b35d0e5d73ef.jpg?v=1771952516","url":"https:\/\/parts4rem.ca\/products\/siemens-3rh1921-1ea11","provider":"Parts4REM","version":"1.0","type":"link"}