{"product_id":"industrial-nsb-2-1-2in-threaded-insulated-bushing","title":"Industrial NSB-2-1\/2IN Threaded Insulated Bushing","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"627\"\u003eThe NSB 2-1\/2 Inch Threaded Insulated Bushing is used in electrical conduit systems to protect conductors from abrasion where rigid metal conduit or intermediate metal conduit enters electrical enclosures. Commonly installed in commercial buildings, industrial facilities, switchgear assemblies, motor control centers, and power distribution systems requiring conductor protection and secure conduit termination. Electricians and maintenance personnel use this bushing for new installations, retrofit projects, and electrical system maintenance to ensure safe wire routing and compliance with electrical codes.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"629\" data-end=\"646\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"647\" data-end=\"1096\"\u003eThe NSB 2-1\/2 Inch Threaded Insulated Bushing is commonly used in electrical panels, junction boxes, switchboards, motor control centers, industrial automation systems, and commercial electrical installations where conductors pass through threaded conduit entries and require protection from sharp metal edges. The bushing is often used in conjunction with locknuts and knockout sealing components to provide a complete conduit termination assembly.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1098\" data-end=\"1127\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1129\" data-end=\"1761\"\u003e• Manufacturer: NSB\u003cbr data-start=\"1148\" data-end=\"1151\"\u003e• Product Type: Threaded Insulated Bushing\u003cbr data-start=\"1193\" data-end=\"1196\"\u003e• Conduit Size: 2-1\/2 in.\u003cbr data-start=\"1221\" data-end=\"1224\"\u003e• Bushing Type: Insulated Threaded Bushing\u003cbr data-start=\"1266\" data-end=\"1269\"\u003e• Thread Type: NPT Conduit Thread\u003cbr data-start=\"1302\" data-end=\"1305\"\u003e• Material: Malleable Iron Body\u003cbr data-start=\"1336\" data-end=\"1339\"\u003e• Insulator Material: Molded Thermoplastic\u003cbr data-start=\"1381\" data-end=\"1384\"\u003e• Function: Conductor Protection and Conduit Termination\u003cbr data-start=\"1440\" data-end=\"1443\"\u003e• Conduit Compatibility: Rigid Metal Conduit (RMC) and IMC\u003cbr data-start=\"1501\" data-end=\"1504\"\u003e• Installation Type: Threaded Conduit Mounting\u003cbr data-start=\"1550\" data-end=\"1553\"\u003e• Application: Electrical Raceway Systems\u003cbr data-start=\"1594\" data-end=\"1597\"\u003e• Corrosion Resistance: Zinc-Plated Finish\u003cbr data-start=\"1639\" data-end=\"1642\"\u003e• Suitable Environment: Commercial and Industrial Installations\u003cbr data-start=\"1705\" data-end=\"1708\"\u003e• Standards Compliance: UL Listed and NEC Compliant\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"1763\" data-end=\"1787\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1789\" data-end=\"1969\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• Bridgeport 1262-I 2-1\/2 in. Insulated Threaded Bushing\u003cbr data-start=\"1845\" data-end=\"1848\"\u003e• Eaton Crouse-Hinds B250I 2-1\/2 in. Insulated Grounding Bushing\u003cbr data-start=\"1912\" data-end=\"1915\"\u003e• Appleton IB-250 2-1\/2 in. Threaded Insulated Bushing\u003c\/p\u003e","brand":"PLG Automation ","offers":[{"title":"New","offer_id":51727917678894,"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_67ec9fd5-e6e9-45ef-9975-0a468c1694f2.jpg?v=1770584521","url":"https:\/\/plgautomation.com\/products\/industrial-nsb-2-1-2in-threaded-insulated-bushing","provider":"PLG Automation ","version":"1.0","type":"link"}