Hubbell Electrical Products Explosionproof Control Station Box FXB-4

FEED THROUGH TYPE CAST COPPER FREE ALUMINUM ALLOY MATERIAL 6-13/16 INCH L X 3-11/16 INCH W X 1-3/4 INCH D SIZE FXCS/FXS SERIES COVER SUB ASSEMBLY USED ON 1/2 INCH HUB SIZE 2 HUB(S) 1 GANG(S) UL, CSA APPROVAL LUG MOUNTING CLASS I DIV 1 AND 2 GROUP C D, CLASS I ZONE 1 AND 2 GROUP IIA, IIB, CLASS II DIV 1 AND 2 GROUP E F G, CLASS III, NEMA 3/7C/7D/9E/9F/9G ENCLOSURE SEAL-X BRAND VOLTAGE RATING 600 VAC APPLICATION HAZARDOUS LOCATION, PETROLEUM REFINERIES, CHEMICAL AND PETROCHEMICAL PLANT, REMOTE CONTROL OF MOTOR FXB MODEL