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
Wetguard Single Outlet with IP66 Rated Cover, NEMA L21-30, 30 Amp, 120/208 Volt 3-Phase Y, Locking, Corrosion Resistant, 4-Pole, 5-Wire, Industrial Grade, Grounding - YELLOW