{"product_id":"thomas-betts-tk123a-fa-emt-set-screw-coupling-1in","title":"Thomas \u0026 Betts TK123A-FA Emt Set Screw Coupling 1In","description":"\u003ch3 data-end=\"16\" data-start=\"0\" data-section-id=\"17lc1ru\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-end=\"654\" data-start=\"18\"\u003eThe Thomas \u0026amp; Betts TK123A-FA EMT Set Screw Coupling is used to securely join two sections of 1-inch Electrical Metallic Tubing (EMT) while providing a concrete-tight connection for fire alarm conduit systems. Commonly installed in commercial buildings, hospitals, schools, industrial facilities, and life safety electrical installations where red identification fittings are required for fire alarm circuits. Maintenance electricians, contractors, and \u003ca href=\"https:\/\/plgautomation.com\/collections\/hmi-operator-interfaces\"\u003esystem integrators\u003c\/a\u003e use this coupling for new installations, maintenance, retrofits, and replacement of existing EMT conduit couplings. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"673\" data-start=\"656\" data-section-id=\"5ms9th\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-end=\"1297\" data-start=\"675\"\u003eThe Thomas \u0026amp; Betts TK123A-FA is part of the Steel City® Fire Alarm fitting series and features durable zinc-plated steel construction with a red finish for easy identification of fire alarm conduit systems. Its set screw design provides a secure mechanical connection between two lengths of EMT conduit while maintaining a concrete-tight installation when properly installed. The coupling is ideal for fire alarm systems, emergency communication circuits, security systems, and commercial or industrial electrical installations where code-compliant conduit identification is required. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"1328\" data-start=\"1299\" data-section-id=\"5hg6bl\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-end=\"2052\" data-start=\"1330\"\u003e• Brand: Thomas \u0026amp; Betts (ABB) – Steel City®\u003cbr data-end=\"1376\" data-start=\"1373\"\u003e• Part Number: TK123A-FA\u003cbr data-end=\"1403\" data-start=\"1400\"\u003e• Product Type: EMT Set Screw Coupling\u003cbr data-end=\"1444\" data-start=\"1441\"\u003e• Trade Size: 1 in.\u003cbr data-end=\"1466\" data-start=\"1463\"\u003e• Compatible Conduit: Electrical Metallic Tubing (EMT)\u003cbr data-end=\"1523\" data-start=\"1520\"\u003e• Connection Type: Set Screw Coupling\u003cbr data-end=\"1563\" data-start=\"1560\"\u003e• Material: Zinc-Plated Steel\u003cbr data-end=\"1595\" data-start=\"1592\"\u003e• Finish: Red (Fire Alarm Identification)\u003cbr data-end=\"1639\" data-start=\"1636\"\u003e• Construction: Concrete Tight\u003cbr data-end=\"1672\" data-start=\"1669\"\u003e• Application: Joining two lengths of EMT conduit for fire alarm systems\u003cbr data-end=\"1747\" data-start=\"1744\"\u003e• Installation Method: Set Screw\u003cbr data-end=\"1782\" data-start=\"1779\"\u003e• Suitable Locations: Commercial, Industrial, Institutional, Fire Alarm Installations\u003cbr data-end=\"1870\" data-start=\"1867\"\u003e• Package Quantity: 25 Pieces (100 Pieces Master Carton)\u003cbr data-end=\"1929\" data-start=\"1926\"\u003e• Certifications: UL Listed (UL File E16592)\u003cbr data-end=\"1976\" data-start=\"1973\"\u003e• Standards: UL Listed, RoHS Compliant \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"2078\" data-start=\"2054\" data-section-id=\"1cz0398\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"2199\" data-start=\"2080\"\u003e• Thomas \u0026amp; Betts TK123A\u003cbr data-end=\"2106\" data-start=\"2103\"\u003e• Thomas \u0026amp; Betts TK122A-FA\u003cbr data-end=\"2135\" data-start=\"2132\"\u003e• Thomas \u0026amp; Betts TK121A-FA\u003c\/p\u003e","brand":"THOMAS","offers":[{"title":"New","offer_id":51713994260782,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_85035c07-a533-4170-a5e6-d23ca5330248.jpg?v=1770413232","url":"https:\/\/plgautomation.com\/products\/thomas-betts-tk123a-fa-emt-set-screw-coupling-1in","provider":"PLG Automation ","version":"1.0","type":"link"}