{"product_id":"thomas-betts-3213-knockout-bushing-one-and-a-quarter-inch","title":"Thomas \u0026 Betts 3213 Knockout Bushing One And A Quarter Inch","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\" class=\"PDq2pG_selectionAnchorContainer\"\u003eDescription:\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"18\" data-end=\"722\"\u003eThe Thomas \u0026amp; Betts 3213 Knockout Bushing is used to protect conductors from abrasion when passing through 1-1\/4 inch knockout openings in metal boxes, cabinets, and electrical enclosures. Commonly installed in industrial control panels, switchgear, junction boxes, motor control centers, and commercial electrical distribution systems, this one-piece thermoplastic bushing snaps securely into knockout openings to provide a smooth, insulated edge for Rigid and IMC conduit installations. Electricians, panel builders, and maintenance personnel use this bushing for new installations, repairs, retrofits, and replacement of electrical enclosure protection components. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"724\" data-end=\"741\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"743\" data-end=\"1185\"\u003eThe Thomas \u0026amp; Betts 3213 is designed for insulating and protecting conductors passing through metal knockout openings. It is ideal for use in electrical panels, junction boxes, switchboards, control cabinets, and equipment enclosures where Rigid or IMC conduit is installed. The snap-in design provides quick installation while reducing the risk of conductor insulation damage caused by sharp metal edges. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1187\" data-end=\"1216\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1218\" data-end=\"1947\"\u003e• Manufacturer Part Number (MPN): 3213\u003cbr data-start=\"1256\" data-end=\"1259\"\u003e• Alternate Number: #252194\u003cbr data-start=\"1286\" data-end=\"1289\"\u003e• Brand: Thomas \u0026amp; Betts (ABB)\u003cbr data-start=\"1318\" data-end=\"1321\"\u003e• Product Type: Knockout Bushing\u003cbr data-start=\"1353\" data-end=\"1356\"\u003e• Trade Size: 1-1\/4 in.\u003cbr data-start=\"1379\" data-end=\"1382\"\u003e• Knockout Size: 1.734 in.\u003cbr data-start=\"1408\" data-end=\"1411\"\u003e• Material: High-Impact Thermoplastic (Polycarbonate)\u003cbr data-start=\"1464\" data-end=\"1467\"\u003e• Color: Black\u003cbr data-start=\"1481\" data-end=\"1484\"\u003e• Type: One-Piece Snap-In Nonmetallic Bushing\u003cbr data-start=\"1529\" data-end=\"1532\"\u003e• Throat Type: Insulated \/ Smooth\u003cbr data-start=\"1565\" data-end=\"1568\"\u003e• Compatible Conduit: Rigid Metal Conduit (RMC) and Intermediate Metal Conduit (IMC)\u003cbr data-start=\"1652\" data-end=\"1655\"\u003e• Installation: Snap-In Knockout Mount\u003cbr data-start=\"1693\" data-end=\"1696\"\u003e• Application: Protects Conductors Passing Through Knockout Openings in Metal Boxes and Enclosures\u003cbr data-start=\"1794\" data-end=\"1797\"\u003e• Temperature Rating: 105°C\u003cbr data-start=\"1824\" data-end=\"1827\"\u003e• Standards: UL E3803, CSA Certified\u003cbr data-start=\"1863\" data-end=\"1866\"\u003e• RoHS Compliant: Yes\u003cbr data-start=\"1887\" data-end=\"1890\"\u003e• UPC: 786210032139 \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"1949\" data-end=\"1973\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1975\" data-end=\"2082\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• Thomas \u0026amp; Betts 3212\u003cbr data-start=\"1996\" data-end=\"1999\"\u003e• Thomas \u0026amp; Betts 3213\u003cbr data-start=\"2020\" data-end=\"2023\"\u003e• Thomas \u0026amp; Betts 3214\u003c\/p\u003e","brand":"THOMAS","offers":[{"title":"New","offer_id":51714010054958,"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_943a1c06-17ea-497a-87f1-305d61b131d9.jpg?v=1770413668","url":"https:\/\/plgautomation.com\/products\/thomas-betts-3213-knockout-bushing-one-and-a-quarter-inch","provider":"PLG Automation ","version":"1.0","type":"link"}