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Siemens 3VA2325-7MS32-0AH0 — Molded Case Circuit Breakers (MCCB)

Siemens 3VA2325-7MS32-0AH0 Circuit Breaker, 110kA @ 415V

MPN3VA2325-7MS32-0AH0

Siemens 3VA2 IEC frame 400, 3-pole circuit breaker, breaking capacity class C, Icu=110kA @ 415V, ETU310M trip unit, In=250A, short-circuit protection Ii=3...15 x In, with nut keeper kit, 2 auxiliary switches, 1 trip alarm switch.

Siemens 3VA2325-7MS32-0AH0 datasheet (PDF)
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026

Product details

The Siemens 3VA2325-7MS32-0AH0 is an IEC frame 400 circuit breaker, 3-pole, rated In=250A with a breaking capacity class C and Icu=110kA at 415V. It uses an ETU310M electronic trip unit configured for starter protection — meaning it provides short-circuit protection only (no overload protection built into the breaker itself), with an adjustable instantaneous pickup Ii=3...15 x In.

The auxiliary switches signal breaker position (open/closed) to a PLC or status lamp; the trip alarm switch indicates a fault trip, not a manual open. Mounts in standard switchgear cubicles on the IEC frame 400 footprint. The ETU310M is field-adjustable for the short-circuit pickup range, so you can dial it in per the motor or feeder starting inrush without swapping trip units.

Frequently asked questions

Where can I buy 3VA2325-7MS32-0AH0?

This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time.

What does the ETU310M trip unit do on this breaker?

The ETU310M provides electronic short-circuit protection only — no overload protection. The instantaneous pickup is adjustable from 3 to 15 times the rated current (In=250A), so you set it to ride through motor starting inrush while still clearing a bolted fault fast.

What is the breaking capacity of 3VA2325-7MS32-0AH0?

Rated Icu=110kA at 415V, breaking capacity class C. That means it can interrupt a fault current up to 110,000 amps at 415V AC without failing — sufficient for most industrial main or feeder applications with high available fault current.

MPN
3VA2325-7MS32-0AH0