{"product_id":"thomas-betts-52-c-21-galvanized-steel-outlet-box-cover-4in-square","title":"Thomas \u0026 Betts 52 C 21 Galvanized Steel Outlet Box Cover 4In Square","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"18\" data-end=\"624\"\u003eThe Thomas \u0026amp; Betts 52 C 21 Outlet Box Cover is used to mount two electrical devices on a standard 4-inch square outlet box while providing a durable and secure enclosure. Commonly installed in commercial buildings, industrial facilities, institutional projects, and OEM electrical systems, this 1-1\/4-inch raised pre-galvanized steel cover offers 15 cubic inches of wiring capacity and accommodates two devices. Maintenance teams and \u003ca href=\"https:\/\/plgautomation.com\/collections\/hmi-operator-interfaces\"\u003esystem integrators\u003c\/a\u003e use this cover for repair, retrofit, expansion, and replacement of 4-inch square outlet box assemblies. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"626\" data-end=\"643\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"645\" data-end=\"1043\"\u003eThe Thomas \u0026amp; Betts 52 C 21 is designed for use with standard 4-inch square junction boxes to mount two wiring devices such as switches or receptacles. Its raised design provides additional wiring space, making it ideal for commercial, industrial, institutional, and OEM electrical installations where extra box capacity and secure device mounting are required. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1045\" data-end=\"1074\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1076\" data-end=\"1940\"\u003e• Manufacturer Part Number (MPN): 52 C 21\u003cbr data-start=\"1117\" data-end=\"1120\"\u003e• Brand: Thomas \u0026amp; Betts (ABB) – Steel City®\u003cbr data-start=\"1163\" data-end=\"1166\"\u003e• Product Type: Two-Gang Raised Square Outlet Box Cover\u003cbr data-start=\"1221\" data-end=\"1224\"\u003e• Box Size: 4 in. Square\u003cbr data-start=\"1248\" data-end=\"1251\"\u003e• Raised Height: 1-1\/4 in.\u003cbr data-start=\"1277\" data-end=\"1280\"\u003e• Device Configuration: Two-Gang Device Cover\u003cbr data-start=\"1325\" data-end=\"1328\"\u003e• Cubic Capacity: 15 cu. in.\u003cbr data-start=\"1356\" data-end=\"1359\"\u003e• Material: Steel\u003cbr data-start=\"1376\" data-end=\"1379\"\u003e• Finish: Pre-Galvanized\u003cbr data-start=\"1403\" data-end=\"1406\"\u003e• Shape: Square\u003cbr data-start=\"1421\" data-end=\"1424\"\u003e• Color: Silver\u003cbr data-start=\"1439\" data-end=\"1442\"\u003e• Knockouts: None\u003cbr data-start=\"1459\" data-end=\"1462\"\u003e• Mounting Type: Screw Mounted\u003cbr data-start=\"1492\" data-end=\"1495\"\u003e• Standards: UL Listed (UL File E2969)\u003cbr data-start=\"1533\" data-end=\"1536\"\u003e• Features: Heavy-duty pre-galvanized steel construction, corrosion-resistant finish, raised design for increased wiring capacity, compatible with standard 4-inch square outlet boxes\u003cbr data-start=\"1718\" data-end=\"1721\"\u003e• Typical Applications: Junction Boxes, Switch Installations, Duplex Receptacle Mounting, Commercial Buildings, Industrial Facilities, OEM Equipment, Electrical Distribution Systems \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"1942\" data-end=\"1966\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1968\" data-end=\"2084\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• Thomas \u0026amp; Betts 52 C 20\u003cbr data-start=\"1992\" data-end=\"1995\"\u003e• Thomas \u0026amp; Betts 52 C 22\u003cbr data-start=\"2019\" data-end=\"2022\"\u003e• Thomas \u0026amp; Betts 52 C 23\u003c\/p\u003e","brand":"THOMAS","offers":[{"title":"New","offer_id":51714005106990,"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_ea64f9fb-6a1d-472c-9633-d728def8b94a.jpg?v=1770413530","url":"https:\/\/plgautomation.com\/products\/thomas-betts-52-c-21-galvanized-steel-outlet-box-cover-4in-square","provider":"PLG Automation ","version":"1.0","type":"link"}