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The ATKORE JBX-12X12X8 is a 12 x 12 x 8 inch enclosure fabricated from EPVC (Encapsulated PVC), designed to house and protect electrical wiring connections in conduit-based installations. EPVC construction provides corrosion resistance suited to wet, outdoor, or chemically exposed environments where standard metallic boxes would degrade. Licensed electricians install this box as part of larger raceway or conduit systems to consolidate junction points, protect splices, and maintain code-compliant enclosure of conductors. The 12 x 12 x 8 inch interior volume accommodates multiple conduit entries and provides working room for wire management.
This junction box is suited for commercial and industrial electrical installations where PVC conduit systems are specified. Typical applications include wastewater treatment facilities, chemical processing plants, outdoor electrical distribution, agricultural installations, and any environment where moisture, corrosive agents, or UV exposure is a concern. The EPVC material makes it a practical alternative to fiberglass or stainless enclosures in moderate-duty corrosive applications.
Designed as an OEM-style enclosure for use with PVC conduit systems in commercial and industrial electrical installations. No specific compatible model numbers were provided in the product data.
Installation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and all applicable local codes. De-energize all circuits before opening or working within any junction enclosure. Ensure all conduit entry knockouts are properly sealed with listed fittings to maintain the enclosure rating. Do not modify the enclosure body in ways that compromise its structural integrity or listing.
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