Saipwell/Saip high quality Double coil 50A/100A/200A/400A/600A 24V,48V DC contactor with Micro switch
A contactor is an electrically controlled switch used for switching an electrical power circuit, similar to a relay except with higher current ratings. A contactor is controlled by a circuit which has a much lower power level than the switched circuit.
Contactors come in many forms with varying capacities and features. Unlike a circuit breaker, a contactor is not intended to interrupt a short circuit current. Contactors range from those having a breaking current of several amperes to thousands of amperes and 24 V DC to many kilovolts. The physical size of contactors ranges from a device small enough to pick up with one hand, to large devices approximately a meter (yard) on a side.
What's the application of the contactors? Contactors are used to control electric motors, lighting, heating, capacitor banks, thermal evaporators, and other electrical loads. The Saipwell brands high-performance DC devices are in great demand by industries needing reliable, solid state, adjustable controls. Saipwell products include contactors, limit swithces, industry plug and socket, solar power system, etc..
The DC contactor is used for electric control system of electromobile, motor forklift, grab, vehicle air conditioner, communication power supply and UPS
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