{"product_id":"emt-set-screw-coupling-1-1-4-in","title":"1-1\/4 in. EMT Set-Screw Coupling, Die-Cast Zinc | UL 514B | 3109-0114","description":"\u003cp\u003e\u003cstrong\u003eCT 3109-0114\u003c\/strong\u003e — \u003cstrong\u003e1-1\/4\" emt set-screw coupling\u003c\/strong\u003e, zinc die-cast. For EMT trade size 1-1\/4 (OD 1.510\"). UL 514B; concrete-tight; dry and damp locations. Direct cross for RACO 2625.\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart No.\u003c\/th\u003e\n\u003ctd\u003e3109-0114\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTrade size\u003c\/th\u003e\n\u003ctd\u003e1-1\/4 in — fits OD 1.510 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRaceway\u003c\/th\u003e\n\u003ctd\u003eEMT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial \/ finish\u003c\/th\u003e\n\u003ctd\u003eZinc die-cast\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eListing\u003c\/th\u003e\n\u003ctd\u003eUL 514B; concrete-tight; dry and damp locations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePackage\u003c\/th\u003e\n\u003ctd\u003eSold each; box quantities priced through the trade desk\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCross-reference\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\u003cth\u003ePart No.\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRACO\u003c\/td\u003e\n\u003ctd\u003e2625\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBridgeport\u003c\/td\u003e\n\u003ctd\u003e243-DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003eCrosses identify fittings of the same trade size, raceway, and listing class. \"Class\" entries are family-level — confirm the exact number on the manufacturer datasheet.\u003c\/p\u003e\n\u003ch3\u003eWhere it's used\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eJoining EMT lengths on indoor runs\u003c\/li\u003e\n\u003cli\u003eAbove-ceiling and in-wall branch circuits\u003c\/li\u003e\n\u003cli\u003eConcrete pours where marked concrete-tight\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow to install\u003c\/h3\u003e\u003cp\u003eTubes bottomed at the center stop, set screws tightened until they bite. Made-up-tight couplings are part of the equipment grounding path (NEC 250.118). Guide: \u003ca href=\"\/blogs\/resources\/emt-rigid-couplings-threaded-set-screw-compression\"\u003eRigid vs EMT Couplings\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eComplete the run — 1-1\/4 in.\u003c\/h3\u003e\u003cp\u003e\u003ca href=\"\/products\/emt-squeeze-connector-1-1-4-in\"\u003eConnector\u003c\/a\u003e · \u003ca href=\"\/products\/conduit-locknut-1-1-4-in\"\u003eLocknut\u003c\/a\u003e · \u003ca href=\"\/products\/conduit-bushing-1-1-4-in\"\u003eBushing\u003c\/a\u003e · \u003ca href=\"\/products\/1-1-4-emt-grounding-bushings-insulated\"\u003eGrounding bushing\u003c\/a\u003e · \u003ca href=\"\/products\/emt-one-hole-strap-1-1-4-in\"\u003eOne-hole strap\u003c\/a\u003e · \u003ca href=\"\/products\/conduit-hanger-bolt-nut-1-1-4-in\"\u003eHanger\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003cem\u003eStocked in Oxnard, CA — same-day shipping on orders by 2PM ET. Volume and trade pricing through the trade desk.\u003c\/em\u003e\u003c\/p\u003e","brand":"Conversions Tech","offers":[{"title":"Default Title","offer_id":44929728413748,"sku":"3109-0114","price":1.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0291\/8445\/8804\/files\/emt-set-screw-coupling-1-2-1157096399.jpg?v=1745396530","url":"https:\/\/conversionstech.com\/products\/emt-set-screw-coupling-1-1-4-in","provider":"Conversions Tech","version":"1.0","type":"link"}