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
RIF-4... relay base - for high-power relay with 2 or 3 changeover contacts or 3 N/O contacts - screw connection - plug-in option for input/interference suppression modules - for mounting on NS 35/7,5