... conditions.SpecificationsTypePoleRated current (A)Breakingcapacity(KA) EA3223,5,10,15,20,301.5415EA3333,5,10,15,20,301.5415EA52215,20,30,40,502. ... A)Breakingcapacity(KA)Rated voltage (V)EA3223,5,10,15,20,301.5660EA3333,5,10,15,20,301.5660EA52215,20,30,40,505660EA53315,20 ... ,30,40,505660EA622605660EA633605660EA103315,20,30,40,50,60,75, ...