UVTSA480-4SWS MITSUBISHI

The UVTSA480-4SWS is an undervoltage trip unit designed for use with Mitsubishi NF/DSN series circuit breakers, specifically the 400AF, 630AF, and 800AF frame sizes. This device provides essential protection against voltage drops, ensuring the safe and reliable operation of electrical systems. It is configured for instantaneous tripping, meaning it reacts immediately when an undervoltage condition is detected. The UVTSA480-4SWS is compatible with AC voltage systems ranging from 380-415V to 440-480V, offering versatility in various industrial applications. This three-pole unit monitors all three phases of the power supply, providing comprehensive undervoltage protection. By quickly disconnecting the circuit breaker upon detecting an undervoltage, the UVTSA480-4SWS prevents damage to connected equipment and minimizes downtime. Its robust design and precise engineering ensure reliable performance in demanding environments. This undervoltage trip unit is crucial for maintaining stable power supply and protecting sensitive electrical loads from the adverse effects of voltage fluctuations. Proper installation and configuration are essential for optimal performance and protection.