At 415 V it still breaks 75.6 kA, and at 690 V it's 11.9 kA, so it stays selective on most industrial distribution panels. At 55 °C it drops to 15.36 A, at 70 °C to 14.4 A — useful to know if the breaker sits near a transformer or drive in a warm enclosure.
Fit and panel integration
Width is 76.2 mm, depth 70 mm, height 130 mm — standard SENTRON 3VA frame size. That gives you two NO/NC signal contacts for status feedback plus a dedicated alarm contact that trips on a fault — useful for PLC inputs or annunciator panels without extra wiring.