1、Better Control: The contact can easily and accurately control the on and off of circuit, which will largely simplify the overall operation. 2、Extensive Uses: Specially designed for heating ventilation air conditioning, the contactor can be used for power supply and distribution. 3、Silver Contact: Equipped with silver contacts, the 3P contactor ensures good electricity conductivity and excellent working performance. 4、Using Great PP: Adopting premium PP material that is flame retardant, the air conditioner contactor is very safe and durable for long use. 5、Easy to Install: Light in weight and compact in size as well, the 40A contactor part is very convenient to install within several minutes. Item Type: Air Conditioner Contactor Material: PP, Silver Alloy Current: 40A 1 x Air Conditioner Contactor