Appleton Electric Explosionproof Circuit Breaker Panelboard D2P4C35

19.02 INCH W X 13.07 INCH D X 38 INCH H SIZE COPPER FREE ALUMINUM ENCLOSURE MATERIAL 6 AWG TO 250 MCM CABLE SIZE 120/240 VAC VOLTAGE RATING BRACKET MOUNTING CLASS I DIV 2 GROUP B C D, CLASS I ZONE 1 AEX DE IIB, CLASS II DIV 1 AND 2 GROUP E F G, CLASS III, NEMA 3/3R/4/4X/5/7B/7C/7D /9E/9F/9G/12 ENCLOSURE 250 AMPERE CURRENT RATING CORROSION RESISTANT, DUST IGNITION PROOF, WATER TIGHT 36 CIRCUIT(S) GRAY EPOXY POWDER COATED ENCLOSURE FINISH 1 BREAKER POLE(S) 35 BREAKER(S) 2 WIRE BRANCH CIRCUIT CONFIGURATIO 3 WIRE MAIN CIRCUIT CONFIGURATION APPLETON[R] BRAND D2P MODEL