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
Definite Purpose Magnetic Contactor - No Aux. Switch - 3 Form X (3PST-NO-DM) Main Contact - 40A - Standard Mounting - Box Lug - 120VAC Coil.