{"product_id":"thomas-betts-h125gr-tb-grounding-conduit-hub","title":"Thomas \u0026 Betts H125GR-TB Grounding Conduit Hub","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"18\" data-end=\"692\"\u003eThe Thomas \u0026amp; Betts H125GR-TB Grounding Hub is used to provide a watertight, electrically bonded connection between threaded rigid metal conduit or IMC and threadless enclosures in commercial and industrial electrical systems. Commonly installed in control panels, switchgear, motor control centers, outdoor enclosures, hazardous locations, and power distribution equipment where secure conduit termination and grounding are required. Maintenance electricians, OEM manufacturers, and \u003ca href=\"https:\/\/plgautomation.com\/collections\/hmi-operator-interfaces\"\u003esystem integrators\u003c\/a\u003e use this grounding hub for new installations, equipment maintenance, retrofit projects, and replacement of existing conduit hubs. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"694\" data-end=\"711\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"713\" data-end=\"1329\"\u003eThe Thomas \u0026amp; Betts H125GR-TB is designed to connect 1-1\/4-inch threaded rigid metal conduit (RMC) or intermediate metal conduit (IMC) to threadless openings in electrical enclosures while providing a positive grounding path and a watertight seal. Its zinc construction, molded thermoplastic insulating throat, and embedded nitrile sealing ring help protect conductor insulation from abrasion while preventing moisture ingress. The hub is suitable for commercial, industrial, and hazardous location installations requiring dependable conduit bonding and environmental protection. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1331\" data-end=\"1360\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1362\" data-end=\"2397\"\u003e• Brand: Thomas \u0026amp; Betts (ABB) – T\u0026amp;B® Rigid Fittings\u003cbr data-start=\"1413\" data-end=\"1416\"\u003e• Part Number: H125GR-TB\u003cbr data-start=\"1440\" data-end=\"1443\"\u003e• Product Type: Grounding Conduit Hub\u003cbr data-start=\"1480\" data-end=\"1483\"\u003e• Trade Size: 1-1\/4 in.\u003cbr data-start=\"1506\" data-end=\"1509\"\u003e• Material: Zinc Die-Cast Hub and Locknut\u003cbr data-start=\"1550\" data-end=\"1553\"\u003e• Insulating Throat: Molded Thermoplastic, 105°C, UL 94 V-0 Rated\u003cbr data-start=\"1618\" data-end=\"1621\"\u003e• Sealing Ring Material: Nitrile (BUNA-N)\u003cbr data-start=\"1662\" data-end=\"1665\"\u003e• Connection Type: Threaded NPT\u003cbr data-start=\"1696\" data-end=\"1699\"\u003e• Compatible Conduit: Rigid Metal Conduit (RMC) and Intermediate Metal Conduit (IMC)\u003cbr data-start=\"1783\" data-end=\"1786\"\u003e• Installation: Threadless Boxes and Enclosures\u003cbr data-start=\"1833\" data-end=\"1836\"\u003e• Features: Integrated grounding locknut, thermoplastic insulated throat, watertight seal, corrosion-resistant zinc construction\u003cbr data-start=\"1964\" data-end=\"1967\"\u003e• Hazardous Location Rating: Suitable for Class I, Division 2; Class II, Division 1 \u0026amp; 2; Class III locations (per applicable NEC\/CEC requirements)\u003cbr data-start=\"2113\" data-end=\"2116\"\u003e• Standards: UL Listed (File E23018), CSA Certified\u003cbr data-start=\"2167\" data-end=\"2170\"\u003e• Compliance: RoHS3 Compliant\u003cbr data-start=\"2199\" data-end=\"2202\"\u003e• Typical Applications: Control Panels, Switchboards, Motor Control Centers, Outdoor Enclosures, Industrial Machinery, Hazardous Location Electrical Systems. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"2399\" data-end=\"2423\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2425\" data-end=\"2548\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• Thomas \u0026amp; Betts H100GR-TB\u003cbr data-start=\"2451\" data-end=\"2454\"\u003e• Thomas \u0026amp; Betts H150GR-TB\u003cbr data-start=\"2480\" data-end=\"2483\"\u003e• Thomas \u0026amp; Betts H125GRA-TB\u003c\/p\u003e","brand":"Thomas","offers":[{"title":"New","offer_id":51713997701422,"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_6d5ba7f1-9192-4707-954b-f66e025947d3.jpg?v=1770413329","url":"https:\/\/plgautomation.com\/products\/thomas-betts-h125gr-tb-grounding-conduit-hub","provider":"PLG Automation ","version":"1.0","type":"link"}