Its interrupting capacity hits 187 kA at 240 V, 121 kA at 415 V, and 75.6 kA at 440 V — numbers that give selectivity headroom on a high-fault panel main or feeder. No auxiliary contacts or communication module are fitted on this variant, so any remote status or trip indication must come from the optional 3VA9688-0BL33 auxiliary trip block.
At 55 °C it derates to 24 A, at 60 °C to 23.5 A, at 65 °C to 23 A, and at 70 °C to 22.5 A. For a panel that runs warm — say, a densely packed line-up — the 55 °C derate point is where you size the load.