It carries a 10 kA breaking capacity per EN 60898 and a 35 kA rating per IEC 60947-2, giving it selectivity headroom for industrial panel feeders where the higher IEC 60947-2 figure governs the SCCR coordination study.
Mounting position is unrestricted, and the combined top/bottom terminals accept wiring from either direction.
Rated current derates with ambient temperature: 1.6 A at 35 °C, 1.52 A at 40 °C, 1.48 A at 45 °C, 1.44 A at 50 °C, 1.4 A at 55 °C, and 1.36 A at 60 °C. Humidity limits apply: max 95% up to 55 °C, then derated to 55% at 70 °C and 35% at 75 °C. Halogen-free and silicon-free construction. Sealable for lockout/tagout compliance. Energy limitation class 3. Complies with IEC/EN 60898-1, IEC/EN 60947-2, and UL1077.