Appleton® GRSSA75 Unilets™ GRSS Explosionproof Conduit Outlet Box, 3/4 in, 3.38 in Cover Opening, 29 cu-in, Tri-Coated
Explosion Proof Conduit Outlet Boxes
147436
MFG #: GRSSA75
Appleton™
159.84000
/ ea
Appleton Group™s explosionproof conduit outlet boxes for NEC and CEC governed locations feature generous interior space, accurately tapped and tapered hub threads for a rigid joint and reliable ground continuity, and smooth integral bushings to protect conductor insulation from damage. They are available in a wide variety of sizes, styles, materials and hub configurations, all designed for ease of installation and reliable safety in locations exposed to explosive atmospheres or flammable dusts.
- Applications
- Features
| For Use With Threaded Metal Conduit |
| Explosionproof, dust-ignitionproof, raintight; Furnished with internal ground screw; Malleable iron bodies have high tensile strength and ductility, provides great resistance to corrosion, impact and shock; Accurately tapped, tapered hub threads for tight, rigid joints and ground continuity; Multiple hubs permit flexibility; Internal ground screw standard; Complies with a wide range of classified area requirements; Corrosion-resistant: ideal indoors or out; For pulling of wires; Connect conduit lengths and change direction of conduit runs; Provide access for maintenance; Internally threaded aluminum bodies with externally threaded aluminum form 1 covers, has 7 hubs - 2 on each of the sides, 1 on the top, 1 on the bottom and 1 on the center in the back, Furnished with 4 close-up plugs and O-ring gasket |
| Explosionproof dust-ignitionproof, raintight |
| Malleable iron bodies have high tensile strength and ductility, provides great resistance to corrosion, impact and shock |
| Accurately tapped, tapered hub threads for tight, rigid joints and ground continuity |
| Multiple hubs permit flexibility |
| Complies with a wide range of classified area requirements |
| Corrosion-resistant |
| For pulling of wires |
| Connect conduit lengths and change direction of conduit runs |
| Provide access for maintenance |
| Internally threaded aluminum bodies with externally threaded aluminum form one covers, has thirteen hubs - two on each side, two each on top and bottom and 5 in the back |
| Zinc electro plated, chromate and epoxy powder coated |
| Internally threaded aluminum bodies with externally threaded aluminum form 1 covers, has 13 hubs - 2 on each side, 2 each on top and bottom and 5 in the back, Furnished with 5 close-up plugs and O-ring gasket |
| Triple Coat (Zinc electro plated Chromate and Epoxy Powder Coated) |
| Copper Free Aluminum |
| Form 1 |