Crouzet MW/H Phase Monitoring Relays IP20/IP30
- Crouzet 84873023, This phase monitoring relay from Crouzet has been designed to monitor its own power supply. Equipped with a host of excellent features, including true RMS measurement, LED status indication & IP30 (casing)/IP20 (terminals) protection, along with the control of 3-phase networks: phase sequence, phase failure, imbalance (asymmetry), over & undervoltage. Crouzet 84873023 MWU Phase Monitoring Relay