Low copper aluminum alloy enclosure with stainless steel bolts and screws for corrosion resistanceGasket O-ring provides type 4X ratingInternal mounting panelsExternal earth screwNPT threads for rigid conduitBody and cover can be drilled and threaded according to customers specification
nVent HOFFMAN SX7E883 HL5U Junction Box, 12.09 in L x 12.09 in W x 6.18 in D, NEMA 3/4X/7/9 NEMA Rating, Aluminum