Definite Purpose Contactor, Non-Reversing, 600 VAC, 120 VAC Coil, 420 A at 240/480 V, 350 A at 600 V Locked Rotor, 100 A at 600 V Resistive, 70 A Full Load, Coil Power Rating: 20 hp at 200 VAC, 25 hp at 240 VAC, 50 hp at 480 VAC, 50 hp at 600 VAC for 3 Phase, 5 hp at 120 VAC, 15 hp at 240 VAC for 1 Phase, 3 Pole, 60 Hz, 1, Double Lug-Clamp, 250000 Operating Cycles, -60 to 160 deg F Operating, 5.35 in H x 4.51 in W x 2.16 in D, Standards/Approvals: CE Marked|CSA C22.2 No. 14, CSA C22.2 No. 60947-1, 60947-4-1 Certified|cULus - File No. E93602 Listed|UL 508 Listed|UL Listed for USA and Canada, Applications: For air conditioning, heating, ventilation, refrigeration of HVACR industry, compressors, food and beverage industry