At 40 °C ambient the continuous rating derates to 59.98 A, at 50 °C to 56.83 A, and at 60 °C to 53.42 A — so if your panel runs hot, you need to account for that in the load calculation, not just the 35 °C nameplate number. Sealable and touch-protected per the spec, so it meets the requirements for lockout/tagout in industrial panels without an extra enclosure.
D-curve selectivity and coordination notes
With a D characteristic and 15 kA rated short-circuit capacity, this breaker coordinates well downstream of a larger SENTRON molded-case or air circuit breaker in a selective scheme.
Environmental and compliance specs for documentation
Operating temperature range is -40 °C to +75 °C, with humidity influence capped at 95% up to 55 °C, then derated to 35% at 75 °C. IP20 with connected conductors; once wired, the terminals are finger-safe. The product designation per IEC 81346-2 and DIN EN 61346-2 is F (protective device).