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
The SU203M-K2 is a 3-pole miniature circuit breaker (MCB) with a 2 A rated current and K trip curve, designed for UL 489 branch circuit protection.