Earth Leakage Relays

This kind of relay is an electrical self-holding type, called as compact-economic-type, and can serve to save a space.

This kind of relay is mechanical self-holding type, called as standard-type, and can combine with MCCBs or Contactors by two sets of output contacts.

This kind of relay is an electrical self-holding type, called as harmonic surge ready type, and is suitable to use in the inverter circuit can to have the active-filter and the DPDC circuit.

This kind of relay is an mechanical self-holding type, called as harmonic surge ready type, and is suitable to use in the inverter circuit can to have the active-filter and the DPDC circuit.