The Schneider Electric MGN25119 is a C60H miniature circuit breaker from the Multi9 range, rated 25 A at 50 °C per EN/IEC 60947-2, with a D trip curve and 2 protected poles. It is a thermal-magnetic device, category A, designed for distribution applications where high inrush currents (motor starts, transformer primaries, lighting ballasts) demand the D curve's wider magnetic trip threshold of 12 x In ±20 %.
The C60H frame delivers 30 kA Icu at 240 V AC phase-to-phase, 15 kA at 415 V, and 10 kA at 440 V — all per EN/IEC 60947-2. The corresponding Ics (service breaking capacity) is 50 % of Icu at each voltage level: 15 kA at 240 V, 7.5 kA at 415 V, 5 kA at 440 V.
IP20 finger-safe front.
