Appleton Electric Explosionproof Selector Switch Control Station EDSC21272

FEED THROUGH TYPE 4NO-4NC CONTACT CONFIGURATION (2) 3/4 INCH HUB SIZE ZINC ELECTROPLATED DICHROMATE EPOXY POWDER COATED MALLEABLE IRON ENCLOSURE MATERIAL 600 VAC VOLTAGE RATING CLASS I DIV 1 GROUP C D, CLASS I DIV 2 GROUP B C D, CLASS II DIV 1 AND 2 GROUP E F G, CLASS III, NEMA 3/7C/7D/9E/9F/9G ENCLOSURE 10 AMPERE CURRENT RATING DUST IGNITION PROOF, EXPLOSION PROOF KNOB OPERATOR TYPE 2 POSITION(S) 4 CIRCUIT(S) SINGLE GANG BOX TYPE CONTENDER[T], APPLETON[R] BRAND INCLUDES INTERNAL GROUND SCREW EDSC MODEL