The breaking capacity profile — 52.5 kA at 240 V, 32 kA at 415 V, 13.6 kA at 440 V, 7.5 kA at 690 V — tells you where this breaker holds fault current without upstream coordination issues. At 415 V, 32 kA covers most industrial transformer secondaries and distribution boards; the drop to 7.5 kA at 690 V means it's not the right pick for 690 V main feeders unless the available fault current is known to be under that threshold.
That keeps it simple and reliable for standard feeder or branch protection where you don't need selectivity tuning or remote monitoring. Continuous current derates from 25 A at 40 °C to 22.5 A at 70 °C. The breaker also carries an undervoltage release (UVR) as standard, which drops the breaker if control voltage is lost — common in safety circuits and emergency-stop chains. No auxiliary contacts or trip indicator built in — if you need remote status, you'll add the separate auxiliary trip accessory (order code 3VA9608-0BB24).