HS02 Phase Protector For Motor 1.east to operate and ... W)*30(H)Use MethodFollowing the diagram, connected the three phase 380V power with the terminal A,B,C ... power on, the bright working light indicates that the three-phase wire A,B,C connect with a wrong ... the positions of any two phase wires of the three. When the wire is right, the terminal K, ... the cooperation with you ! HS02 380V Phase Protector