1SDA067132R1 ABB - RC B TYPE X XT3 4 P F

The 1SDA067132R1 is an ABB residual current release (RC) block, specifically a Type B shunt release designed for use with Tmax XT3 series circuit breakers. This RC block is configured for 4-pole systems, providing comprehensive protection against residual currents. It enhances the safety and reliability of electrical installations by detecting and responding to leakage currents. The 'F' designation indicates a specific functional characteristic or trip curve within the Tmax XT series. This device is crucial for applications requiring sensitive and reliable ground fault protection. It ensures compliance with safety standards and regulations. The Type B classification signifies its ability to detect both AC and DC residual currents, making it suitable for a wide range of industrial and commercial applications. The shunt release functionality allows for remote tripping of the circuit breaker upon detection of a fault. This feature is essential for automated systems and remote monitoring applications, improving overall system safety and response time.