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
Pre-assembly With 4 Inch Pre-galvanized Steel Square Box - Box Depth-2-1/8 Inch - 1-1/2 Inch Raised One Device Mud Ring And Pre-installed Ground Wire.