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Siemens 3VA2325-8HN42-0AA0 — Molded Case Circuit Breakers (MCCB)

Siemens SENTRON 3VA2325-8HN42-0AA0 MCCB, 250A, 440kA at 240V

MPN3VA2325-8HN42-0AA0
Active

Siemens SENTRON 3VA2325-8HN42-0AA0, molded case circuit breaker, 4-pole, 250 A, ETU350 release, 440 kA at 240 V, line protection.

Siemens 3VA2325-8HN42-0AA0 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

Specifications

3VA2325-8HN42-0AA0 — Identification
ParameterValue
Product designationMolded case circuit breaker
Brand / rangeSENTRON
3VA2325-8HN42-0AA0 — Ratings
ParameterValue
Number of poles4
Rated operational voltage Ue (AC)690 V
Rated insulation voltage Ui800 V
Current at 40 °C250 A
Current at 45 °C250 A
Current at 50 °C250 A
Current at 55 °C250 A
Current at 60 °C250 A
Current at 65 °C250 A
Current at 70 °C250 A
Switching capacity classL
Breaking capacity at 240 V440 kA
Breaking capacity at 415 V330 kA
Breaking capacity at 440 V330 kA
Breaking capacity at 500 V220 kA
Breaking capacity at 690 V52.5 kA
Power loss, max.37.5 W
3VA2325-8HN42-0AA0 — Protection & Trip Unit
ParameterValue
Overcurrent release (trip unit) typeETU350
Overcurrent protection functionLSI
Ground-fault monitoringWithout
Grounding protection functionNo
3VA2325-8HN42-0AA0 — Construction & Connection
ParameterValue
Main circuit connection typeon both sides nut keeper kit
Main circuit connector arrangementFront terminal
Protection class (IP), frontIP40
3VA2325-8HN42-0AA0 — Accessories & Functions
ParameterValue
Undervoltage releaseNo
Voltage triggerNo
Trip indicatorNo
Communication functionNo
Measurement functionNo
Motor drive optionYes
Auxiliary CO contacts0
3VA2325-8HN42-0AA0 — Environmental
ParameterValue
Operating temperature, max.70 °C
Operating temperature, min.-25 °C
Storage temperature, max.80 °C
Storage temperature, min.-40 °C
3VA2325-8HN42-0AA0 — Mechanical
ParameterValue
Mechanical service life (operating cycles), typ.20 000
Height248 mm
Width184 mm
Depth110 mm
Height (in)9.76 in
Width (in)7.24 in
Depth (in)4.33 in

Product details

What this 250 A MCCB actually does in a panel

The Siemens SENTRON 3VA2325-8HN42-0AA0 is a 4-pole molded case circuit breaker rated for 250 A continuous current across the full ambient range from 40 °C to 70 °C — no derating curve to chase. It carries a 440 kA interrupting capacity at 240 V, stepping down to 330 kA at 415 V and 440 V, 220 kA at 500 V, and 52.5 kA at 690 V.

The 3VA2325-8HN42-0AA0 measures 248 mm high, 184 mm wide, and 110 mm deep — a 4-pole frame that takes up a predictable footprint in a distribution board or MCC section.

Frequently asked questions

Who supplies 3VA2325-8HN42-0AA0 and how is it quoted for volume purchases?

Sourced and quoted to order against an RFQ through independent distribution channels. Availability and current pricing are confirmed at quote time — no automated stock figure applies.

What are the key ratings for 3VA2325-8HN42-0AA0?

Continuous current 250 A (no derating from 40 °C to 70 °C), 4-pole, interrupting capacity 440 kA at 240 V, 330 kA at 415 V, 220 kA at 500 V, 52.5 kA at 690 V. ETU350 electronic trip unit. Rated insulation voltage 800 V.

What compliance documentation does Siemens provide for 3VA2325-8HN42-0AA0?

As a current SENTRON series MCCB, it carries the standard Siemens declarations — RoHS, REACH, and IEC/UL certifications per the 3VA family. Specific documentation is included with the shipment or available on request.

What is the depth of 3VA2325-8HN42-0AA0?

Listed depth is 110 mm (4.33 in).

What is the width of 3VA2325-8HN42-0AA0?

Listed width is 184 mm (7.24 in).

MPN
3VA2325-8HN42-0AA0