The Schneider Electric DOM11380 is a Domae-series miniature circuit breaker (MCB) — one pole, 32 A rated current, C trip curve, and a 6 kA breaking capacity at 230/400 V AC. The C curve means it holds through moderate inrush (typical for lighting banks or small motor starters) and trips magnetically on a short-circuit fault.
This part is marked obsolete by Schneider Electric. No official successor order code is listed in the record.
The 6 kA breaking capacity at 230/400 V AC means it safely interrupts a fault current up to 6,000 A; for installations with higher prospective fault current (e.g., close to a large transformer), a breaker with a higher interrupting rating would be needed. The single-pole (1P) configuration protects one phase; for 230 V line-to-neutral circuits this is standard. DIN-rail clip-on mounting, 18 mm wide (one module), fits standard distribution boards. IP20 finger-safe terminals — suitable for enclosed panels, not wet or dusty environments.
Designed and tested to IEC 60898-1 and SNI 04-6507.1 — the international standard for AC miniature circuit breakers in household and similar installations. Electrical endurance 10,000 cycles at rated load; mechanical endurance 10,000 cycles.