Description

KTEC RCD300M2 Ground Fault Relay Simple Type: Relay The RCD300M2 residual current relay is designed to provide sensitive ground fault protection without the problems associated with high-sensitivity nuisance tripping. It operates continuously and has the unique feature of a metering output to drive either a remote meter or interface with a PLC. By using it, leakages can be seen as they occur and ground faults can be detected before they become critical. The RCD300M2 operates in conjunction with a Littelfuse WKE Series current transformer. The combination of the RCD300M2 measuring signal and the output signal from the WKE provide the required resilience to electrical noise - the main cause of nuisance tripping. Download the datasheet (PDF)