Siemens 5SU13547RC40 - 40A 1P+N 30mA 10KABETAGARD RCBO FOR AC RC /PUL DC

The Siemens 5SU13547RC40 is a 40A, 1P+N Residual Current Breaker with Overload (RCBO) designed for enhanced protection in AC and pulsed DC circuits. With a 30mA sensitivity and a 10kA breaking capacity, it ensures reliable safety against earth leakage and short circuits. Ideal for both residential and commercial installations, the Betagard design offers durability, ensuring efficient protection and compliance with electrical safety standards for sensitive electrical systems.