MC-40A/4-AC220V
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31239140-MC-40A/4-AC220V
Contactors - Electromechanical Contactor, 4 Pole, 40A
A current coil is basically a coil, such as, a wire wrapped around an electrical conductor.
IP (or "Ingress Protection") ratings are defined in international standard EN 6529 (British BS EN 6529:1992, European IEC 659:1989). They are?used to define levels of sealing effectiveness of electrical enclosures against intrusion from foreign bodies?(tools, dirt etc) and moisture.