... Number of Poles1P, 1P+N, 2P, 3P, 3P+N, 4P Rated Current (A)1, 2, 3, 4, 6, 10, 16, 20 ... pressure electric supplies. The series products of pure electromagnetic earth leakage circuit breakers provide the reliable guarantee for your safe family ... 2P 4PRated voltage:250/415V,50HzPole number:2P,4PRated tripping current:30mA 100mA 300mA 500mARated current:16A 25A 32A 40A 63AEnvironment capacity: Standard IEC ...