1SVR740885R1300 ABB - CM-MPS.11P

The ABB CM-MPS.11P (1SVR740885R1300) is a sophisticated three-phase monitoring relay designed to safeguard electrical equipment from various power supply anomalies. This relay provides comprehensive protection by continuously monitoring the phase sequence, phase loss, overvoltage, and undervoltage conditions in three-phase networks. It features two changeover (2c/o) contacts for alarm signaling and control functions, enabling prompt response to detected faults. The CM-MPS.11P offers adjustable time delays ranging from 0.1 to 30 seconds, allowing users to customize the relay's sensitivity to transient disturbances. Its wide input voltage range of 3x90-170VAC (L1-L2-L3-N) makes it suitable for diverse applications. This monitoring relay is essential for preventing damage to motors, generators, and other sensitive equipment caused by unstable or faulty power supplies. By detecting and responding to irregularities, the CM-MPS.11P ensures operational reliability and minimizes downtime. Its robust design and advanced features make it a valuable component in industrial automation and power distribution systems. The CM-MPS.11P is easy to install and configure, providing a user-friendly solution for power quality monitoring and protection.