Contactors

In essence a heavy-duty version of a relay, a contactor is usually controlled by a circuit that has much less power than a switched circuit. Contactors are used in applications with higher current carry capacity. Our portfolio of contactors are usually fitted with a normally open (NO) contact and suppress the arc that is created when heavy motor currents are interrupted. Our contactors portfolio has automotive contactors, definite purpose contactors, general purpose contactors, and mil-aero contactors. Our contactors can handle currents of over 5000 amperes and high power over 100 kW. Our portfolio includes products manufactured by CII, EVC, Potter & Brumfield, Hartman, Kilovac, and Products Unlimited.