Eaton B Series 2-Pole 3-Wire General-duty safety switch is rated at 30-Amps and 240-Volt AC. It has power rating of 1-1/2 - 3 hp at 240-Volt AC for 1-Phase and 3 - 7-1/2 hp at 240-Volt AC for 3-Phase. Surface mountable switch features painted steel construction. It has visible double-break, quick-make and quick-break rotary blade mechanism for faster switching operation. Fusible switch with solid neutral, provides ample wire bending space provides for easier installation. It measures 5.73-Inch x 6.1-Inch x 6.5-Inch. This DPST switch uses Class H cartridge fuse for providing protection to low-voltage electrical installation against short-circuit/overload current. It has mechanically interlocked cover that prevents internal device access during On position. It is perfect for residential and commercial applications. It has NEMA 1 rated indoor enclosure for safety. Switch is UL listed.