The headline breaking capacity is 36 kA Icu at 440 V AC 50/60 Hz per IEC 60947-2, with a higher 40 kA Icu available at 220/230 V AC. The TM-D trip gives you fixed thermal (overload) and magnetic (short-circuit) protection curves; magnetic pickup is set at 4000 A, so it clears hard faults fast while riding through motor inrush.
Standards and approvals — what they certify
This breaker carries compliance with EN/IEC 60947-2 (the main standard for low-voltage switchgear and controlgear), plus GB/T 14048.2 (Chinese national standard) and JIS C8201-2-2 (Japanese industrial standard). That triple certification covers most global project specs without a separate variant. It is also certified for isolation per IEC 60947-2 — meaning you can safely use it as a visible-break disconnect for lockout-tagout, provided the positive contact indication on the toggle matches the actual contact state. Pollution degree 3 (conforming to IEC 60947) means it's rated for the conductive dust and humidity typical in industrial enclosures, not just clean control rooms.
Fixed-mount via backplate with front-front connections — both line and load terminate on the front face, which simplifies busbar routing in a distribution panel but means you need clearance for cable bending radius on both sides. The 45 mm pole pitch matches standard Schneider EasyPact busbar systems. IP20 finger-safe protection on the front; IK07 impact rating means it survives a 2 J hammer blow (typical for panel-door mounting).