It carries a maximum short-circuit breaking capacity (Icu) of 242 kA at 240 V, stepping down to 187 kA at 415 V and 440 V, 121 kA at 500 V, and 9 kA at 690 V. The rated short-time withstand current (Icw) spans 945 A minimum to 5,670 A maximum, which governs selectivity coordination with downstream devices. The basic switch variant is 3VA2463-6HL32-0AA0.
Above that, derate linearly: 612 A at 45 °C, 593 A at 50 °C, 575 A at 55 °C, 557 A at 60 °C, 538 A at 65 °C, and 520 A at 70 °C.
Dimensions: 248 mm height, 138 mm width, 110 mm depth.