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Siemens 3VA2163-7HN42-0AA0 — Molded Case Circuit Breakers (MCCB)

Siemens 3VA2163-7HN42-0AA0 SENTRON MCCB, 63A, 4-Pole, ETU350

MPN3VA2163-7HN42-0AA0
Active

Siemens SENTRON molded case circuit breaker, 3VA2163-7HN42-0AA0, 4-pole, 63 A rated, ETU350 electronic trip unit, 330 kA breaking capacity at 240 V AC.

Siemens 3VA2163-7HN42-0AA0 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

3VA2163-7HN42-0AA0 — Identification
ParameterValue
Product designationMolded case circuit breaker
Brand / rangeSENTRON
3VA2163-7HN42-0AA0 — Ratings
ParameterValue
Number of poles4
Rated operational voltage Ue (AC)690 V
Rated insulation voltage Ui800 V
Current at 40 °C63 A
Current at 45 °C63 A
Current at 50 °C63 A
Current at 55 °C63 A
Current at 60 °C63 A
Current at 65 °C63 A
Current at 70 °C63 A
Switching capacity classC
Breaking capacity at 240 V330 kA
Breaking capacity at 415 V242 kA
Breaking capacity at 440 V242 kA
Breaking capacity at 500 V187 kA
Breaking capacity at 690 V3.7 kA
Power loss, max.4 W
3VA2163-7HN42-0AA0 — Protection & Trip Unit
ParameterValue
Overcurrent release (trip unit) typeETU350
Overcurrent protection functionLSI
Ground-fault monitoringWithout
Grounding protection functionNo
3VA2163-7HN42-0AA0 — Construction & Connection
ParameterValue
Main circuit connection typeon both sides nut keeper kit
Main circuit connector arrangementFront terminal
Protection class (IP), frontIP40
3VA2163-7HN42-0AA0 — Accessories & Functions
ParameterValue
Undervoltage releaseNo
Voltage triggerNo
Trip indicatorNo
Communication functionNo
Measurement functionNo
Motor drive optionYes
Auxiliary CO contacts0
3VA2163-7HN42-0AA0 — Environmental
ParameterValue
Operating temperature, max.70 °C
Operating temperature, min.-25 °C
Storage temperature, max.80 °C
Storage temperature, min.-40 °C
3VA2163-7HN42-0AA0 — Mechanical
ParameterValue
Mechanical service life (operating cycles), typ.25 000
Height181 mm
Width140 mm
Depth86 mm
Height (in)7.13 in
Width (in)5.51 in
Depth (in)3.39 in

Product details

Four poles, ETU350 electronic trip unit. Breaking capacity hits 330 kA at 240 V, 242 kA at 415 V and 440 V, and 187 kA at 500 V.

Fit in the enclosure — no surprises

That 140 mm width on a 4-pole frame is tight — fits standard distribution panel gutters without forcing the cable bend radius. IP40 on the front face; the rest of the breaker is open to the enclosure air for cooling. If your BOM calls for shunt trip or remote signaling, the 3VA platform accepts plug-in accessories, but this order code ships without them.

Frequently asked questions

What is the breaking capacity of 3VA2163-7HN42-0AA0 at different voltages?

330 kA at 240 V AC, 242 kA at 415 V and 440 V AC, 187 kA at 500 V AC, and 3.7 kA at 690 V AC.

Does this MCCB derate at high ambient temperatures?

No. The 63 A rating holds flat from 40 °C through 70 °C — no derating required in hot enclosures.

Where can I buy 3VA2163-7HN42-0AA0?

Sourced and quoted to order against an RFQ through independent distribution channels. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm commitment.

Does this breaker include undervoltage release or ground-fault monitoring?

No. This order code ships without undervoltage release, without ground-fault monitoring, and without communication function — it is a bare line-protection MCCB.

MPN
3VA2163-7HN42-0AA0