Explosion Proof Junction Box
Universal design with two threaded universal hubs
Copper-free aluminum body and cover provide resistance to corrosive atmospheres
Internally threaded body and externally threaded cover with O-ring for rain tight fit, NEMA 3 and 4.
Covers have pry notches for bar or wrench.
Smooth, rounded integral bushing in each hub type box protects conductor insulation.
Triple coat zinc electroplate finish
Weight: 1lb 5oz
UL Standard 886 - Class 1 Division 1 & 2 and Class II Division 1 & 2 if installed in compliance with NEC 501 or 502
Federal Spec. W-C-586B
Conforms to ASTM A47-77 Grade 32510