Motor power ratings are 15 kW at 400/415 V, 18.5 kW at 500 V, and 22 kW at 690 V — covering standard European and North American 3-phase supply voltages. The magnetic trip is fixed at 537.6 A (16.8× In), which handles motor inrush without nuisance tripping on a 32 A setting.
Breaking capacity varies with voltage: 50 kA Icu at 240 V, 10 kA at 400 V, 6 kA at 440 V, 4 kA at 500 V, and 3 kA at 690 V. At 400 V — the most common panel voltage — 10 kA is enough for most industrial installations with typical transformer sizes. Rated for isolation per IEC 60947-1, so it doubles as a disconnect. Phase-failure sensitivity per IEC 60947-4-1 means it will trip on a lost phase — critical for preventing single-phasing motor damage.
Clips onto 35 mm symmetrical DIN rail (standard for panel builds) or screws to a panel with an adaptor plate. Mounts horizontally or vertically — no derating needed for orientation. Dimensions: 45 mm wide, 101 mm high, 78.5 mm deep — fits a standard 45 mm slot on a DIN rail. Spring terminals on the power circuit accept up to 2 cables of 1–6 mm² solid or 1.5–4 mm² flexible with ferrules. No screw tightening needed — strip, push, done. Saves time on a panel with dozens of these.
IP20 finger protection, IK04 impact resistance, and 960 °C glow-wire tested per IEC 60695-2-11. Climatic withstand per IACS for marine environments. Storage range -40 to 80 °C.