Breaking capacity is voltage-dependent and published per level: 330 kA at 240 V, 242 kA at 415 V and 440 V, 187 kA at 500 V, and 3.7 kA at 690 V. The steep drop at 690 V (3.7 kA) tells you this is a 240–500 V rated device for high-fault applications; at 690 V it covers only low-fault scenarios.
Integration and panel fit
Dimensions are 105 mm wide, 181 mm high, 86 mm deep — fits standard MCCB panel cutouts and bus-bar spacing for a 3-pole 63 A frame. The communication function (present on this variant) supports integration into a monitored distribution system, and the ground-fault monitoring uses summation current formation on the L-conductor, so it catches residual faults without a separate GFCI module.