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
Abs- 4 central terminal block box(55x91x43 mm) - External 3.58 x 2.17 x 1.69 Inches - Internal 3.32 x 1.92 x 1.46 Inches