Circuit breaker 3VA4125-6ED14-3AA0 — 25 A, 65 kA @ 277 V
The Siemens 3VA4125-6ED14-3AA0 is a 1-pole UL Frame 125 circuit breaker from the 3VA4 series, rated 25 A with a 65 kA interrupting capacity at 277 V. The TM210 thermal-magnetic trip unit provides line protection with overload protection Ir permanently set at 25 A and short-circuit protection Ii fixed at 12 x In (300 A). This part is classified as Product class C: manufactured/produced to order, which cannot be reused or returned against credit. That means each unit is built for a specific order — not a stocked shelf item. Plan your BOM freeze accordingly; once ordered, it is committed.
RoHS compliance effective since 13-05-19. Export control: AL N / ECCN EAR99 — no special licensing required for most destinations.
Sourcing and integration
Packaged singly, dimensions 472 x 396 x 213 mm.