... ApplicationGSB3-50 series circuit breaker for equipment is suitable for rated current for 0.5A-50A, rated voltage for AC 240/415V(50/ ... system,widely used in railway signal power screen and for civilian,computer peripherals,industrial automation equipment,marine electrical systems, ... 2P,3P;Current kinds:AC 50/60HZ,DC;Rated value and limit value of main circuit;Rated operational voltage:DC 80V,AC ...