Min. Order Reference FOB Price
100 pieces US$11.80-13.80 / pieces
Product Description
Chint original NJB1-X Three phase Unbalance Phase sequence Phase Failure protection Relay Chint NJB1-X relay (hereinafter called relay) are applied in AC380V~480V control circuits at a frequency of 50Hz as protection elements of phase sequence, phase failuire and phase unbalance,making or breaking ...