Rated 80 A at 40 °C and 230 V AC at 50 Hz, it clears ground faults up to its 10 kA short-circuit current rating without upstream coordination changes. Two poles, 2.5 width units wide on a DIN rail, so it fits standard 36 mm-wide panel slots.
The 80 A rating holds at 40 °C and 45 °C without derating, then drops linearly to 56 A at 70 °C. Type A detection covers both sine-wave and pulsed DC faults, which is the minimum for circuits with single-phase rectifiers or switched-mode supplies.
The 70 mm depth and 90 mm height fit standard enclosures.