RDX6-63 mini circuit breaker is an new high performancecircuit protecting device with breaking capacity up to 10KA. It is adapted to the circuit of AC50Hz,230Vwith single pole, 400V with 2,3,and 4 polesfor protecting overload and short-circuit. Technical specification: Pole number1P2P,3P,4PAmbient temperature:-5 40 Celsius degreeRated current:6,10,16,20,25,32,40,50,63ARated Voltage(V)240/400400Type of instantaneous releaseCDCDBreaking capacity Icn(KA)10101010 Accessories: Shunt trip Auxilliary contact Contact with alarm indication Under voltage trip