{"product_id":"thomas-betts-321-tb-90-degree-flex-connector","title":"Thomas \u0026 Betts 321-TB 90 Degree Flex Connector","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"18\" data-end=\"694\"\u003eThe Thomas \u0026amp; Betts 321-TB Tite-Bite Flex Connector 90Deg is used to securely terminate 3\/8-inch flexible metal conduit (FMC), armored cable (AC), and metal-clad (MC) cable to electrical boxes and enclosures. Commonly installed in commercial buildings, industrial control panels, HVAC systems, and electrical distribution equipment, this steel connector features a 90-degree saddle-style design that provides a secure mechanical grip while allowing conduit runs to change direction in tight spaces. Maintenance teams and \u003ca href=\"https:\/\/plgautomation.com\/collections\/hmi-operator-interfaces\"\u003esystem integrators\u003c\/a\u003e use this connector for repair, retrofit, expansion, and replacement of conduit termination fittings. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"696\" data-end=\"713\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"715\" data-end=\"1135\"\u003eThe Thomas \u0026amp; Betts 321-TB is designed for connecting 3\/8-inch AC, MC, and flexible metal conduit to 1\/2-inch knockout electrical boxes, cabinets, and enclosures. Its right-angle configuration makes it ideal for installations with limited clearance while maintaining a reliable mechanical bond and electrical continuity in commercial, industrial, OEM, and utility electrical systems. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1137\" data-end=\"1166\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1168\" data-end=\"2266\"\u003e• Manufacturer Part Number (MPN): 321-TB\u003cbr data-start=\"1208\" data-end=\"1211\"\u003e• Brand: Thomas \u0026amp; Betts (ABB) – Tite-Bite®\u003cbr data-start=\"1253\" data-end=\"1256\"\u003e• Product Type: 90° Flex Connector \/ Armored Cable Connector\u003cbr data-start=\"1316\" data-end=\"1319\"\u003e• Trade Size: 3\/8 in.\u003cbr data-start=\"1340\" data-end=\"1343\"\u003e• Knockout Size: 1\/2 in.\u003cbr data-start=\"1367\" data-end=\"1370\"\u003e• Connection Orientation: 90°\u003cbr data-start=\"1399\" data-end=\"1402\"\u003e• Connector Style: Saddle-Type\u003cbr data-start=\"1432\" data-end=\"1435\"\u003e• Connection Type: Threaded\u003cbr data-start=\"1462\" data-end=\"1465\"\u003e• Cable Range: 0.470–0.660 in. OD\u003cbr data-start=\"1498\" data-end=\"1501\"\u003e• Compatible Cable Types: Flexible Metal Conduit (FMC), Armored Cable (AC), Metal-Clad (MC) Cable\u003cbr data-start=\"1598\" data-end=\"1601\"\u003e• Material: Steel\u003cbr data-start=\"1618\" data-end=\"1621\"\u003e• Finish: Electro-Zinc Plated \/ Zinc Finish\u003cbr data-start=\"1664\" data-end=\"1667\"\u003e• Insulation: Non-Insulated\u003cbr data-start=\"1694\" data-end=\"1697\"\u003e• Box Connection: 1\/2 in. MNPT \/ NPS Thread\u003cbr data-start=\"1740\" data-end=\"1743\"\u003e• Cable Clamp: Single-Screw Saddle Clamp\u003cbr data-start=\"1783\" data-end=\"1786\"\u003e• Overall Length: 1-1\/2 in.\u003cbr data-start=\"1813\" data-end=\"1816\"\u003e• Overall Height: 1-11\/32 in.\u003cbr data-start=\"1845\" data-end=\"1848\"\u003e• Features: Right-angle design for tight spaces, secure saddle clamp, vibration-resistant grip, corrosion-resistant zinc finish\u003cbr data-start=\"1975\" data-end=\"1978\"\u003e• Standards: UL Listed (File E23018), CSA Certified (File 2884), RoHS Compliant\u003cbr data-start=\"2057\" data-end=\"2060\"\u003e• Typical Applications: Commercial Buildings, Industrial Facilities, Electrical Panels, HVAC Equipment, Motor Control Centers, OEM Machinery, Power Distribution Systems \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"2268\" data-end=\"2292\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2294\" data-end=\"2407\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• Thomas \u0026amp; Betts 320-TB\u003cbr data-start=\"2317\" data-end=\"2320\"\u003e• Thomas \u0026amp; Betts 322-TB\u003cbr data-start=\"2343\" data-end=\"2346\"\u003e• Thomas \u0026amp; Betts 330-TB\u003c\/p\u003e","brand":"Thomas","offers":[{"title":"New","offer_id":51714006614318,"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_0bf6bc55-286f-4bf4-ace7-1e7510dd6e31.jpg?v=1770413575","url":"https:\/\/plgautomation.com\/products\/thomas-betts-321-tb-90-degree-flex-connector","provider":"PLG Automation ","version":"1.0","type":"link"}