The 3VA2110-6HN36-0JA0: The interrupting rating drops as line voltage rises: 242 kA at 240 V, 187 kA at 415 V and 440 V, 121 kA at 500 V, and 5 kA at 690 V. For 400 V class systems the 187 kA figure covers most industrial service entrances and large motor control centers.
Above that the curve steps down: 96.25 A at 55 °C, 92.5 A at 60 °C, 88.75 A at 65 °C, and 85 A at 70 °C. If your enclosure runs hot — say a non-ventilated panel near a furnace line — factor that 85 A floor at 70 °C into your load schedule.
The integrated shunt trip (STL) is a separate release coil that opens the breaker on a control signal; its order code is 3VA9688-0BL32. If you need remote status or a UVR, you are looking at a different 3VA variant.
