Contactor Accessories NC7-170 Main Contact Kit NC7-150

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SPECIFICATIONS Contactor Accessories NC7-170 Main Contact Kit NC7-150 Stationary and Moving Contact NC7-115 Spare Parts Repair Replacement Phase: 3 Number of Pole: 3 Model Number: NC7-115 NC7-150 NC7-170 Main Circuit Rating Voltage: 380V Electricity Type: AC Description One set includes:3 movable parts & 6 fixed parts & 3 leaf springsPlease check the picture below: A grade:the contact point contains approximately 85% silver.B grade :the contact point contains approximately 40% silver.The higher the silver content, the longer the service life of the product Show more