The Guardian Electric 28P-C-6D is a UL Listed single-pole magnetic switch with a manual reset. It has a 600V rated voltage, a 10A rated current, and a 0.5 HP motor load capacity. It has a toggle manual reset, and is designed for AC or DC circuits. It is made of a durable plastic housing and has a NEMA 4 rating. This switch is designed to protect motors, pumps, conveyors and other equipment in both residential and commercial installations.