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
Magnetic Hydraulic Circuit Breaker - Two Pole - Series trip - One Actuator Per Pole - Black Toggle - Instantaneous Time Delay Curve - 277VAC 50/60 Hz - 3A - #6-32 Mounting Threads.