... miniaure circuit breaker, Mini circuit breakersApplication:1.Protection and control of circuit against overload and short circuit, in building ... ,motor system(D curve) and industrial installation-for switching, control, protection and regulation of electrical circuits. 2.panels, railway ... Needs:Relative Humidity:93% RH at 25Room Temperature:-5 to 40°CRated operating voltage at 40°C:6/10/16/20/25 ...