Eaton K Series 3-Pole 3-Wire General-duty safety switch is rated at 400-Amps and 240-Volt AC. It has maximum load capacity of 125 hp at 240-Volt AC for 3-Phase. Surface mountable switch features painted galvanized steel construction. Non-fusible switch provides bolt-on hub provision. It measures 11.16-Inch x 22.66-Inch x 44.31-Inch. This 3PST switch uses cartridge fuse for providing protection to low-voltage electrical installation against short-circuit/overload current. It is perfect for residential, commercial, institutional and industrial applications. It has NEMA 3R rated enclosure for safety. Switch is UL listed.