3/4" (19 mm) GRL Type Junction Box with Cover / Explosion-Proof Box / For Hazardous Areas / Copper-Free.

Key Features

• Explosion-proof
• Dust-ignition proof
• Waterproof
• Damp location rated
• Body and cover material: Copper-free, die-cast aluminum
• Finish: Polymerized epoxy/polyester electrostatic paint to enhance natural environmental resistance, minimum thickness of 2 mils
• Hydrostatic pressure-tested
• Salt spray testing on paint according to ASTM B117
• Paint adhesion testing according to ASTM 3359
• Mechanical impact resistance on body according to IK09, thanks to its design which has no elements susceptible to breakage
• Moisture-proof Neoprene 'O' ring
• Passivated ground screw included
• NPT thread for use with rigid conduit or IMC
• 11 different models
• 1 to 5 outlets for rigid conduit: 1/2' to 2'
• Manufacturing based on: UL 886 and UL 1203, CAN/CAS-C22.2 No.30

Applications

Approved for hazardous areas:

• Class I: Div. 1 and 2, groups B, C, D
• Class II: Div. 1, groups E, F, G
• Class II: Div. 2, groups F, G
• Class III
• NEMA 3, 4X, 7 C, D, 9 E F G

Specifications

• Size: 19 mm (3/4')
• Opening: 83 mm (3.27')
• Outlets: 2
• Volume: 246 cm³
• Weight: 0.47 kg