Differential circuit breaker VIGI NG125/63 4P 300mA Class AC

Differential block, Vigi NG125, 4P, 63A, 300mA. Product compliant with UNE-EN 60947-2, annex B. Standard classes AC and A. They add the differential protection function to the NG125 circuit breakers. They are mounted to the right of the NG125. Available in three versions: Class AC: 30 or 300 mA instantaneous, up to 63 A. Class A: all fixed or adjustable sensitivities, up to 125 A. Class A -yes-. 3 fixed sensitivities: 30, 300, 1000 mA. 4 adjustable sensitivities: 300-500-1000-3000 mA. 4 versions (in terms of delay): fixed instantaneous, fixed selective, adjustable I/S, adjustable I/S/R. Delay levels: I: Instantaneous (0 ms). S: Selective (60 ms). R: Delayed (150 ms). Operating voltage: 230/415 V AC. Immunity against unwanted tripping. Benefits: With all the advantages of a modular installation, the NG125 circuit breaker combines the performance and robustness needed in the most demanding industrial installations. Applications: Protection in all industrial and tertiary buildings. Entry protection in modular enclosures. Protrusions in power distribution boards.