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Siemens 3VA2463-5JP32-0BH0 — Molded Case Circuit Breakers (MCCB)

Siemens 3VA2463-5JP32-0BH0 SENTRON MCCB, 630 A, 3-Pole, 187

MPN3VA2463-5JP32-0BH0

Siemens SENTRON 3VA2463-5JP32-0BH0, molded case circuit breaker, 3-pole, 630 A, line protection, 187 kA at 240 V, with undervoltage release and communication function.

Siemens 3VA2463-5JP32-0BH0 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

3VA2463-5JP32-0BH0 — Identification
ParameterValue
Product designationMolded case circuit breaker
Brand / rangeSENTRON
Basic switch (supplied) ref.3VA2463-5JP32-0AA0
Integrated auxiliary / alarm switch ref.3VA9988-0AB12
3VA2463-5JP32-0BH0 — Ratings
ParameterValue
Number of poles3
Rated operational voltage Ue (AC)690 V
Rated insulation voltage Ui800 V
Current at 40 °C630 A
Current at 45 °C600 A
Current at 50 °C570 A
Current at 55 °C540 A
Current at 60 °C510 A
Current at 65 °C480 A
Current at 70 °C450 A
Switching capacity classM
Breaking capacity at 240 V187 kA
Breaking capacity at 415 V121 kA
Breaking capacity at 440 V121 kA
Breaking capacity at 500 V75.6 kA
Breaking capacity at 690 V9 kA
Power loss, max.164.5 W
3VA2463-5JP32-0BH0 — Protection & Trip Unit
ParameterValue
Overcurrent release (trip unit) typeETU550
Overcurrent protection functionLSI
Ground-fault monitoringWithout
Grounding protection functionNo
3VA2463-5JP32-0BH0 — Construction & Connection
ParameterValue
Main circuit connection typeon both sides nut keeper kit
Main circuit connector arrangementFront terminal
Protection class (IP), frontIP40
3VA2463-5JP32-0BH0 — Accessories & Functions
ParameterValue
Undervoltage releaseYes
Voltage triggerNo
Trip indicatorYes
Communication functionYes
Measurement functionNo
Motor drive optionYes
Auxiliary CO contacts3
3VA2463-5JP32-0BH0 — Environmental
ParameterValue
Operating temperature, max.70 °C
Operating temperature, min.-25 °C
Storage temperature, max.80 °C
Storage temperature, min.-40 °C
3VA2463-5JP32-0BH0 — Mechanical
ParameterValue
Mechanical service life (operating cycles), typ.20 000
Height248 mm
Width138 mm
Depth110 mm
Height (in)9.76 in
Width (in)5.43 in
Depth (in)4.33 in

Product details

What this 630 A MCCB carries

Thermal derating is built into the nameplate: 630 A at 40 °C drops to 450 A at 70 °C.

SCCR headroom by voltage level

At 240 V the breaker clears 187 kA; at 415 V and 440 V it holds 121 kA; at 500 V it drops to 75.6 kA; at 690 V it still manages 9 kA. For a 480 V panel (common in North American industrial), the 75.6 kA at 500 V gives you headroom above typical 65 kA or 100 kA SCCR requirements — no need for a current-limiting fuse upstream in most installations.

Auxiliary switching and undervoltage release

Communication function is onboard, so it can report status to a PLC or BMS without an add-on module.

It bolts into a standard MCCB cutout — no DIN-rail adapter needed.

Frequently asked questions

What is the interrupting capacity of this MCCB at 415 V?

121 kA at 415 V, same as at 440 V. At 500 V it drops to 75.6 kA, and at 690 V it is 9 kA.

Where can I buy 3VA2463-5JP32-0BH0?

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

Does this breaker include an undervoltage release?

Yes, it ships with an undervoltage release (UVR) plus 2 auxiliary switches and a trip alarm switch (HQ type).

What are the physical dimensions of 3VA2463-5JP32-0BH0?

248 mm high, 138 mm wide, 110 mm deep — fits standard MCCB cutouts in distribution panels.

MPN
3VA2463-5JP32-0BH0