SENTRON 3VA1125-4EF32-0JH0 — 25 A MCCB with 121 kA interrupting capacity
At 415 V it still breaks 75.6 kA, and at 690 V it holds 11.9 kA, so this breaker handles the full range of industrial supply voltages common in North American and European panels.
The 25 A rating holds flat from 40 °C to 50 °C, then drops to 24 A at 55–60 °C and 23 A at 65–70 °C. Dimensions are 70 mm deep, 76.2 mm wide, and 130 mm tall, fitting standard 3-pole MCCB panel cutouts. Maximum power loss is 8.5 W, manageable in a ventilated section.