The MCOA Multifunction zero Sequence over current earth fault / Sensitive Earth Fault Relay is an analog protection of the MC line.

Click on the link to download the general documentation : Please contact our Sales Department

Click on the link to download the technical sheet : NC_MCOA

Click on the link to download the operation manual : OM_MCOA

Click on the link to access to technical documentation to attach at your order : DOCACOM_MC