The 3VA1010-2ED36-0AH0: Breaking capacity drops predictably as system voltage rises: 52.5 kA at 240 V, 32 kA at 415 V, 13.6 kA at 440 V, and 7.5 kA at 690 V. For a 480 V distribution panel, the 32 kA figure at 415 V is the closest published point — expect a value between 32 kA and 13.6 kA at 480 V, per the standard IEC 60947-2 derating curve for this frame.
Above that, derating is gradual: 96 A at 55 °C, 94 A at 60 °C, 92 A at 65 °C, and 90 A at 70 °C. For a panel with internal ambient reaching 55 °C — common in sealed enclosures with multiple heat sources — the continuous current capability is 96 A, not 100 A.
Auxiliary contacts and trip indication
The trip alarm provides a dedicated signal when the breaker trips on fault — separate from the auxiliary position indication — which simplifies remote fault diagnostics without adding external relays. The breaker has a visible trip indicator on the front face.
The depth of 70 mm leaves clearance for rear-connected busbars in typical 200 mm deep enclosures.