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Shamrock Controls
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TC1-D0910-B5...3 POLE CONTACTOR 24/50VAC OPERATING, Last online: 1 month ago

Contact Info

An auxiliary contact is a secondary switching device, one that works with primary switching systems like circuit breakers, contactors, and relays. The contacts are connected to the main switching mechanism, serving as interlocks or retainers for the circuit breakers. They also work as modular snaps on units, and can be added or removed, depending on what the situation requires, the WiseGeek says. If you are shopping for auxiliary contactor options, here are a few hints and pointers to point you

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