... :CCC, CE,UL, TUV & ROHS 3.Rated Voltage: AC:415V. DC:220V 1.parametersSK4-d range air time-delay terminal and F3 ... -d,F3-d1,F3-d2,F3-X range auxiliary contact team is accessory device of AC contactor and contactor ... , can expand auxiliary contact volume when hung connect accessory on AC contactor or contactor way relay, for instantly or delay making ...