The interrupting capacity scales with system voltage: 75.6 kA at 240 V, 52.5 kA at 415 V, 32 kA at 440 V, and 7.5 kA at both 500 V and 690 V — so the SCCR headroom you need depends on your fault-current study at the point of common coupling.
Current derating and thermal behavior
Above that, it derates linearly: 62 A at 55 °C, 61 A at 60 °C, 60 A at 65 °C, and 58 A at 70 °C. If your panel internal ambient runs hot — say, near a row of drives or transformers — account for the 5 A drop at 70 °C.
Auxiliary and trip features
There is no undervoltage release on this variant, and no ground-fault monitoring module. The trip indicator and voltage trigger are present — useful for remote status and alarm annunciation on a PLC digital input.
At 76.2 mm wide, it occupies three modular spaces — plan your enclosure fill factor accordingly. Maximum power loss is 17.3 W, so ensure ventilation or spacing if grouping several breakers.