The Siemens SENTRON 3VA1110-6EF36-0DA0 is a 3-pole molded case circuit breaker rated for line protection, carrying 100 A continuously at 40 °C without derating — and it holds that same 100 A all the way up to 50 °C, which is rare in this frame size. Breaking capacity is where this unit earns its place in high-fault panels: 220 kA at 240 V, 154 kA at 415 V, 121 kA at 440 V, and still 17 kA at 690 V. Mechanical endurance rated at 15,000 cycles.
Footprint and panel fit
The breaker measures 76.2 mm wide, 130 mm tall, and 70 mm deep — a compact 3-pole footprint that fits standard Siemens SENTRON mounting plates and busbar systems. No auxiliary contacts are fitted from the factory, and there is no trip indicator or voltage trigger. If you need aux contacts, the integrated auxiliary trip order code is 3VA9608-0BB25 — that is the factory-matched accessory for this release variant.