Albright DC contactors provide a robust and economical means to switch high currents in low voltage DC circuits. These DC contactors are suited for applications involving voltages up to 120 VDC. Current capacity varies by family with inrush capacity reaching 800 amps and continuous carry capacity reaching 1800 amps for the larger units. The DC contactors allow these high currents to be turned on and off by switching current to the DC contactor's coil. The mechanical life of Albright contactor is around 1 billion operations. The main series of Albright contactors include SW60, SW 80, SW 125, SW 200, SW 500, SW 560, SW 800, SW 1000, SW 1500 etc.