Schneider Electric 56193 Safety relay
VigiPacT RH99M is a fault current monitoring relay for DIN rail mounting. It monitors the electrical insulation waste due to cable aging or extensions in the system. It measures the leakage current in an electrical system via its associated toroidal transformer. When the fault current operating threshold is exceeded, a control signal is output from the relay. The operating voltage is 220/240VAC 50/60Hz. The current sensitivity can be selected with 9 thresholds from 30 mA to 30 A. The time delay can be selected with three settings from immediately up to 9 seconds. There is an automatic reset after troubleshooting. The monitored voltage of the distribution network is up to 1000 VAC 50/60/400 Hz. It is installed on a DIN rail in a control cabinet and has the protection class IP40. It must be connected to a compatible Schneider Electric type A toroidal or rectangular sensor.This text is machine translated.