Specifications Main Product Single Throw Safety Switch Disconnect Type Non-fusible disconnect Number of Poles 3 Electrical Connection Lugs Duty Rating Heavy duty Complementary Line Rated Current 60 A Factory Installed Neutral None Mounting Type Surface Voltage Rating 600 V AC/DC Motor power hp 10 hp at 240 V AC 50...60 Hz for 1 phase motors 20 hp at 240 V AC 50...60 Hz for 3 phases motors 25 hp at 480 V AC 50...60 Hz for 1 phase motors 50 hp at 480 V AC 50...60 Hz for 3 phases motors 30 hp at 600 V AC 50...60 Hz for 1 phase motors 60 hp at 600 V AC 50...60 Hz for 3 phases motors 10 hp at 250 V DC 30 hp at 600 V DC Wire Size AWG 14...AWG 3 copper or aluminum Tightening torque 5.65 N.m (AWG 3) 5.08 N.m (AWG 6...AWG 4) 4.52 N.m for 8.367 mm² (AWG 8) 4.52 N.m (AWG 8) 5.65 N.m for 2.06…5.261 mm² (AWG 14...AWG 10) 5.65 N.m (AWG 14...AWG 10) Height 539.75 mm Width 266.70 mm Depth 162.05 mm Environment Certifications CSA Enclosure Rating NEMA 1 Galvanized Steel