ABB-1SDA054341R1 T5S 400A 50kA 4P LS/I sabit tip TMAX şalter The product ABB-1SDA054341R1 (T5S 400A 50kA 4P LS/I sabit tip TMAX şalter) is a compact circuit breaker engineered for superior protection in electrical systems. Manufactured by ABB, it offers a short-circuit breaking capacity of 50kA and a rated current of 400A. With 4P poles and a robust frame type of N/A, this breaker is ideal for various industrial and residential applications. The product complies with nan standards and is available in BOX packaging. An excellent choice for reliable and efficient circuit protection.