CHINT-387783 NXMLE-630S/4300 BY 630A, KAÇAK AKIM ALGILAMALI (YA The product CHINT-387783 (NXMLE-630S/4300 BY 630A, KAÇAK AKIM ALGILAMALI (YA) is a compact circuit breaker engineered for superior protection in electrical systems. Manufactured by CHINT, it offers a short-circuit breaking capacity of N/A and a rated current of 630A. 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 ROHS standards and is available in BOX packaging. An excellent choice for reliable and efficient circuit protection.