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The HUBBELL WIRING DEVICE-KELLEMS BB201W is a cast aluminum angle back box designed for use with pin and sleeve wiring devices in industrial and commercial electrical installations. Rated for 20 and 30 amp applications, it features a 3/4 inch conduit hub and a 15-degree box angle that positions the receptacle face for easier access in tight or angled mounting situations. The BB201W carries dual ingress protection ratings of IP54 and IP67, making it suitable for environments where moisture, dust, and washdown conditions are a concern. Licensed electricians and industrial maintenance technicians install this type of enclosure as part of a complete pin and sleeve connector assembly.
This back box is intended for industrial power distribution applications in manufacturing facilities, processing plants, construction sites, and similar environments where ruggedized electrical connections are required. The cast aluminum construction provides mechanical durability in demanding conditions. The IP54 and IP67 ratings support use in wet or dusty locations. It is CSA Certified and UL Listed, meeting common standards required for commercial and industrial electrical work in North America.
Designed as an OEM-style enclosure for use with 20 and 30 amp pin and sleeve receptacles and inlets in industrial wiring device assemblies.
Installation should be performed by a licensed electrician in accordance with NFPA 70 (NEC) requirements for the applicable environment and enclosure rating. De-energize the circuit completely before mounting or wiring this back box. Ensure the conduit connection at the 3/4 inch hub is properly sealed when the IP67 rating is required for the installation. Verify that the mating pin and sleeve device is rated to match the ampacity of the circuit.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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