Appleton Electric Explosionproof Pin and Sleeve Receptacle ENRC31201

SINGLE GANG TYPE ZINC ELECTROPLATED DICHROMATE EPOXY POWDER COATED COPPER FREE ALUMINUM COVER, MALLEABLE IRON BACKBOX, FIBERGLASS REINFORCED THERMOSET POLYESTER INSULATING BLOCK MATERIAL 2 WIRE(S) 125 V VOLTAGE RATING CLASS I DIV 1 AND 2 GROUP C D, CLASS II DIV 1 AND 2 GROUP F G, CLASS III, NEMA 3/3R/7C/7D/9F/9G ENCLOSURE 20 AMPERE CURRENT RATING 3 POLE(S) ECP MATING PLUG CONTENDER[R] BRAND ENR MODEL