Altech Corporation, founded in 1984, is a United States supplier of components and devices used in industrial control, instrumentation, medical and automation applications. The Altech product line includes miniature circuit breakers, busbars, DC-UPS devices, digital panel meters, DIN rail terminal blocks, printed circuit board terminal blocks, contactors, industrial relays, motor disconnect swi
Varistor - 1 Circuit - 275 VAC Max / 369 VDC Max - 430V Varistor Voltage - 50 kA Surge Current - 950J Energy - Encased Disc Package - Chassis Mount.