The 52.5 kA breaking capacity at 240 V gives it headroom for high-fault installations, while the 800 V rated insulation voltage confirms it can be used in 480 V and 600 V class systems without derating the insulation.
Ratings that matter for panel fit
The 80 A current rating holds steady from 40 °C through 50 °C, then derates gradually to 74 A at 70 °C. The interrupting ratings step down with voltage: 52.5 kA at 240 V, 32 kA at 415 V, 13.6 kA at 440 V, and 7.5 kA at 500 V and 690 V (–).
Built-in undervoltage release
The TM210 release is the overcurrent element; the UVR is separate and wired to the control voltage.
The 70 mm depth keeps it within typical enclosure depth allowances for wall-mount panels.