Appleton GRSS Explosionproof Conduit Outlet Box, Multiple Hubs

Appleton GRSS Explosionproof Conduit Outlet Box, Multiple Hubs

The Appleton GRSS Series conduit outlet boxes with multiple hubs are explosionproof, dust-ignitionproof, and raintight, making them ideal for indoor and outdoor classified hazardous locations. Each box is furnished with an internal ground screw, a cover, and a cover O-ring, and is rated for Class I, Division 1 and 2, Groups B, C, D; Class II, Division 1 and 2, Groups E, F, G; and Class III applications. The copper-free aluminum body and cover with epoxy powder coat finish deliver superior corrosion resistance for demanding industrial environments.

Key Features

• Multiple Hubs: Permit flexibility for connecting different lengths of conduit and changing conduit direction.
• Internal Ground Screw: Standard on every box for reliable grounding continuity.
• Explosionproof, Dust-Ignitionproof, Raintight: Rated construction for classified indoor and outdoor locations.
• Furnished with Covers: Includes cover and cover O-ring for a secure, sealed enclosure.
• Threaded Connection: Used with threaded metal conduit for general purpose wiring.
• Accurately Tapped, Tapered Hub Threads: Provide tight, rigid joints and ground continuity.
• Durable Construction: Copperfree (4/10 of 1% max.) aluminum body and cover for superior corrosion resistance.
• Finish: Epoxy powder coat for added protection in harsh environments.

Certifications & Compliance

• Class I, Division 1 and 2, Groups B, C, D
• Class II, Division 1 and 2, Groups E, F, G
• Class III

Technical Specifications

• Refer to manufacturer documentation for complete technical specifications.

Typical Applications

• Indoor and Outdoor Classified Hazardous Locations
• Explosionproof and Dust-Ignitionproof Electrical Installations
• Conduit Routing and Direction Changes
• Maintenance Access Points for Conduit Systems
• General Purpose Wiring with Threaded Metal Conduit

Why Appleton?

Appleton GRSS conduit outlet boxes combine a copper-free aluminum body and cover, epoxy powder coat finish, and an internal ground screw to deliver corrosion-resistant, code-compliant performance in classified hazardous locations. The accurately tapped, tapered hub threads ensure tight, rigid joints and dependable ground continuity, making these boxes a trusted choice for explosionproof and dust-ignitionproof electrical installations.