... .For IP,there are different Ampere,such as 10A, 16A,20A,25A,32A and 2A,3A,5A,40A,50A,63A.For ... 2P, there are different Ampere,such as 10A,16A,20A,25A,32A and 40A,50A,63AFor 3p,there are different ... Ampere,such as 10A,16A,20A,25A 32A and 40A,50A,63A,80A,125A. M63 Overcurrent Circuit Breaker