This was a little harder to find out then I thought it would be!
I understood that a contactor was an electrical switch used for switching current on and off in a circuit without overload protection.
What I didn't know was that a definite purpose contactor are designed for applications including HVAC, i.e. air-conditioning compressor motor starting.
Definite purpose contactors are also generally designed for the intended life cycle of the application.
Did you know how competitive we can be on definite purpose contactors? Give us a chance and we'll surprise you with what we can do.
We work very closely with a number of dp contactor manufacturers and we can get you the best contactor for your application at a price you won't believe.