1,motor magnetic starter 2,CE,SGS,ISO9001,CCC 3,high-torque, intelligent soft starter 4,leading manufacturer Motor magnetic ... starter, Soft control..2. CE, ISO9001, SGS, CCC certificates, etc..3. Features :--- The unique closed-loop torque control of Shanyu (Shanyu ... programmable I / O terminals: 4 logic inputs, 2 logic outputs, 3 relay outputs..--- Analog output, 0-20mA / 4-20mA to switch..--- Motor ...