... :AC240/415V,current:0.5-50A 1.ApplicationGSB3-50 series circuit breaker for equipment is suitable for ... .5A-50A, rated voltage for AC 240/415V(50/60HZ) or DC 80V and the following system, ... and for civilian,computer peripherals,industrial automation equipment,marine electrical systems,elevator control system and so on for ... of poles:1P,2P,3P;Current kinds:AC 50/60HZ,DC;Rated value and limit value of ...