{"product_id":"appleton-grc75-conduit-outlet-box","title":"Appleton GRC75 Conduit Outlet Box","description":"\u003cdiv\u003e\u003cp\u003eThe Appleton GRC75 is a two-hub, 3\/4-inch UNILET Type C conduit outlet box engineered for explosion-proof and dust-ignitionproof service in hazardous locations. Designed for use with threaded metal conduit, it features a malleable iron body and a copper-free aluminum cover, two 3\/4-inch GRC hubs, 18 cubic inches of internal volume, and an internal ground screw plus an O-ring to deliver a raintight seal (NEMA 3, 4) when equipped with the proper cover. The unit conforms to UL-listed and CSA-certified standards for hazardous locations and is part of Appleton's GR family of conduit outlet boxes, known for tight, ground-continuity hub connections afforded by accurately tapped, tapered hub threads. With a cover opening of 3.38 inches, the GRC75 accommodates standard UNILET-type covers and is intended for indoor or outdoor installations in wet or corrosive environments—ideal for pulling, splicing, or providing maintenance access in process plants, refineries, and other facilities handling hazardous materials. Its robust construction and certified ratings support reliable service in demanding conditions where safety-critical electrical access is required, and the compact 3-3\/4 by 3-3\/4 inch footprint aligns with tight installation spaces while maintaining ample space for moderate conductor counts. \u003c\/p\u003e\u003c\/div\u003e","brand":"APPLETON","offers":[{"title":"New","offer_id":51660046205230,"sku":null,"price":60.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_abc64a3f-1d00-41ad-9b14-6dc5c8dead84.jpg?v=1769532249","url":"https:\/\/plgautomation.com\/products\/appleton-grc75-conduit-outlet-box","provider":"PLG Automation ","version":"1.0","type":"link"}