... switching capability. 2.Sensitve,rapid act. 3.3 phase relay DS907A 120A 3 phase latching relay Relay 120A ,double coils for Electrical ... ,90A,100A,120ACoil voltage6,9,12,18,24,48VDCCoil typeS=single,D=doubleContact materialD-AgCdO(12) T-AgSnO2Shipping&payment1.MOQ:1 ...