At 55 °C it drops to 38.4 A, and at 70 °C it's 36 A. Breaking capacity is given at several voltages: 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.
Dimensions are 130 mm high, 76.2 mm wide, and 70 mm deep — a standard 3-pole MCCB footprint that fits most DIN-rail or screw-mount panel layouts. The supplied basic switch is order code 3VA10402ED320AA0, which is the core switching mechanism; this variant adds the undervoltage release module on top. No communication function and no ground-fault monitoring version — this is a plain line-protection breaker with a UVR. If you need remote trip indication or ground-fault, you are looking at a different 3VA variant.