{"product_id":"killark-swb-16-explosion-proof-junction-box-1-1-2-inch","title":"Killark SWB-16 Explosion Proof Junction Box 1-1\/2 Inch","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KILLARK SWB-16 is an explosion-proof junction box designed for use in hazardous-location electrical installations. Built to contain and isolate ignition sources in environments where flammable gases, vapors, or dusts may be present, this enclosure provides a ruggedized housing for wiring connections in demanding industrial and commercial settings. The 1-1\/2 inch conduit entry size suits standard rigid or IMC conduit runs common in classified-area work. Licensed electricians and industrial maintenance personnel are the primary installers of this type of enclosure.\u003c\/p\u003e\n\u003cp\u003eThe SWB-16 is suited for Class I and Class II hazardous locations where explosion-proof enclosures are required by the NEC. Typical applications include petrochemical facilities, grain handling operations, wastewater treatment plants, refineries, and other industrial environments where electrical enclosures must meet strict ignition-containment standards. The 1-1\/2 inch entry accommodates conduit systems commonly used in plant and facility electrical distribution.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eExplosion-proof construction rated for hazardous-location service\u003c\/li\u003e\n  \u003cli\u003e1-1\/2 inch conduit entry for compatibility with standard rigid and IMC conduit\u003c\/li\u003e\n  \u003cli\u003eRobust enclosure weight of 7.39 pounds indicating heavy-duty construction\u003c\/li\u003e\n  \u003cli\u003eDesigned for junction and pull-box applications in classified areas\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style explosion-proof junction box for use with 1-1\/2 inch conduit systems in NEC-classified hazardous locations.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation must be performed by a licensed electrician familiar with NEC Article 500 requirements for hazardous locations. De-energize the circuit and verify lockout\/tagout procedures before making any wiring connections. All conduit entries must be sealed per NEC requirements for the applicable hazardous location classification. Do not substitute non-rated fittings or conduit bodies in the conduit run serving this enclosure.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConduit Entry Size\u003c\/strong\u003e: 1-1\/2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 7.39 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 78393663072\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: KILLARK\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: SWB-16\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KILLARK","offers":[{"title":"Default Title","offer_id":51383807902002,"sku":"SWB-16","price":400.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/312676794.jpg?v=1782607950","url":"https:\/\/voomisupply.com\/products\/killark-swb-16-explosion-proof-junction-box-1-1-2-inch","provider":"Voomi Supply","version":"1.0","type":"link"}