ABB Phase Monitoring Relay 442-9411
ABB Phase Monitoring Relay CM-PFE 1SVR550824R9100
Use this SPDT phase monitoring relay from ABB to safeguard your equipment from electrical damage.
Features & Benefits
• Low weight of 68g makes it easy to handle and install • Operating altitude of 2000m so you can use it in elevated settings • DIN rail mounting for fast and easy installation • Yellow LED indicators show operation status for easy troubleshooting • Mechanical service life of 30,000,000 cycles for long-term performance

















