Carlo Gavazzi's compact on/off current sensor, which is designed for monitoring of critical loads like fans, water pumps, lighting and motors. The EISH Series can detect current as low as 200 mA AC and up to 60 Amps AC. The EISH Series features a 22.5mm wide housing which can be either DIN rail or panel mounted. It has a built-in current transformer with a solid state normally open output. A 12mm through hole accepts insulated wire. The EISH Series is self-powered from the input current. It provides instantaneous feedback to control systems.