... IEC/EN60898 and GB10963standards, mainly used for overload and short circuit protection. Model CCB560 series are suitable for industrial and ... distribution systems. They are mainly used for equipment overload, short circuit protection and infrequent transformation of circuits in illumination systems and ... number: 1, 2, 3P, 1P+N, 2P+N, 3P+N2) Rated voltage: 230 / 400V~3) Rated current: 6, 10, 16, 20, 25 ...