... of IEC60898.Mini Circuit Breaker2.Main Technical Parameter Type DZ60-63 Pole 1P 2P, 3P, 4P Rated current (A) 1,2,3 ... ,63 Rated voltage(V) 230 400 Ambient temperature -5oC~+40oC Type of instantaneous release B,C,D Rated short circuit breaking ... 1 10A 1.5 16,20A 2.5 25A 4 32A 6 40,50A 10 63A 16 Miniature Circuit Breaker