It carries dual breaking capacity ratings: 10 kA per IEC/EN 60898-1 and 35 kA per IEC 60947-2 / UL1077, giving you the flexibility to apply it under either standard depending on the panel's certification target. For a 1 A rating, that's a magnetic trip threshold of 3 to 5 A, which protects wiring and downstream equipment without nuisance tripping on small transformer or capacitor inrush.
Panel fit and environmental range
Mount in any position — no derating for orientation. Ambient temperature range from -40 °C to 75 °C, with a derating curve above 35 °C: at 40 °C the rated current drops to 0.95 A, at 50 °C to 0.9 A, and at 60 °C to 0.85 A.