The MES series of current transformer are convenient for mounting in many ways.The most current transformer need the special mounting and the MES series used the mounting of DIN typing without a lot of times.The protective cover for terminal block used the switching device with safety and quick. Feature: 1:Three built in fixing methods: Panel/Din Rail/Busbar 2:Built in hinged terminal cover 3:Compact design 4:Primary current up to 3000A Applications: 1:Current measurement, monitoring and protection for electrical wiring and equipment. 2:Current and power measurement for electric motors, lighting, air compressor, heating and ventilation system, air-condition equipment and automation - control system. 3:Current, power and energy monitoring device. 4:Relay protection device.