1SVR730700R2200 ABB - CM-MSS.23S

The CM-MSS.23S is a thermal motor protection relay designed to safeguard electric motors from overheating and potential damage. This relay provides reliable motor protection by continuously monitoring the motor's temperature via PTC sensors. When the temperature exceeds a predefined threshold, the CM-MSS.23S triggers a protective action, preventing motor failure. It features two changeover (2c/o) contacts, offering flexibility in alarm and control circuit configurations. The relay supports a wide voltage range, accommodating both 110-130VAC and 220-240VAC power supplies. This adaptability makes it suitable for various industrial applications and global voltage standards. The CM-MSS.23S is essential for ensuring the longevity and operational efficiency of electric motors. Its robust design and precise temperature monitoring capabilities contribute to minimizing downtime and maintenance costs. By preventing motor burnout, this thermal protection relay enhances overall system reliability and productivity. It is a compact and easy-to-install solution for comprehensive motor protection.