Disconnect Switch, Voltage 600V AC, 1 or 3 Phase, Contact Rating 30A @ 600V AC, For Use With 2YU58, 2YU59, 2YU60, 2YU61, 2YU62, 2YU63, 2YU64, 2YU65, 2YU67, 2YU70, 2YU73, 2YU76, Voltage Range 120 to 600V AC, Switch Type 3 Pole, Fits kW 3 kW, 5 kW, 7 kW, 10 kW, 15 kW, 20 kW, Amperage 25 A, Frequency 60 Hz, Mounting Type Unit-Mounted, Overall Height 2 1/4 in, Overall Width 3/4 in, Overall Depth 1 1/8 in, Includes Relay, Standards UL Listed, CUL Listed