Its Class 10 trip characteristic means it disconnects within 10 seconds at 7.2× the thermal setting — a standard fit for standard induction motor starting, where the inrush transient needs to ride through without nuisance tripping.
SCCR and breaking capacity
Rated short-circuit breaking capacity hits 100 kA at 240 V and 400 V AC, dropping to 42 kA at 500 V and 4 kA at 690 V.
The 45 mm width and 97 mm depth are the critical dimensions for panel layout — at 45 mm wide it occupies a single 45 mm module slot on the rail, leaving room alongside contactors or overloads in a motor starter column.