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Siemens 3VA2463-6KP32-0AF0 — Molded Case Circuit Breakers (MCCB)

Siemens 3VA2463-6KP32-0AF0 SENTRON MCCB, 630 A, 3-Pole, 242

MPN3VA2463-6KP32-0AF0

Siemens SENTRON 3VA2463-6KP32-0AF0, molded case circuit breaker, 3-pole, 630 A continuous, 242 kA breaking at 240 V, line protection with communication function.

Siemens 3VA2463-6KP32-0AF0 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

3VA2463-6KP32-0AF0 — Identification
ParameterValue
Product designationMolded case circuit breaker
Brand / rangeSENTRON
Basic switch (supplied) ref.3VA2463-6KP32-0AA0
Integrated auxiliary / alarm switch ref.3VA9988-0AB12
3VA2463-6KP32-0AF0 — 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 classH
Breaking capacity at 240 V242 kA
Breaking capacity at 415 V187 kA
Breaking capacity at 440 V187 kA
Breaking capacity at 500 V121 kA
Breaking capacity at 690 V9 kA
Power loss, max.162 W
3VA2463-6KP32-0AF0 — Protection & Trip Unit
ParameterValue
Overcurrent release (trip unit) typeETU850
Overcurrent protection functionLSI
Ground-fault monitoringWithout
Grounding protection functionNo
3VA2463-6KP32-0AF0 — Construction & Connection
ParameterValue
Main circuit connection typeon both sides nut keeper kit
Main circuit connector arrangementFront terminal
Protection class (IP), frontIP40
3VA2463-6KP32-0AF0 — Accessories & Functions
ParameterValue
Undervoltage releaseNo
Voltage triggerNo
Trip indicatorYes
Communication functionYes
Measurement functionYes
Motor drive optionYes
Auxiliary CO contacts2
3VA2463-6KP32-0AF0 — Environmental
ParameterValue
Operating temperature, max.70 °C
Operating temperature, min.-25 °C
Storage temperature, max.80 °C
Storage temperature, min.-40 °C
3VA2463-6KP32-0AF0 — 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

The Siemens 3VA2463-6KP32-0AF0 is a SENTRON molded case circuit breaker (MCCB) rated for 630 A continuous current at 40 °C, with a three-pole design and a breaking capacity of 242 kA at 240 V AC. It's built for line protection — meaning it sits at the main feeder or large branch to guard against overcurrent and short-circuit faults, not for motor or generator protection. The communication function allows integration into a plant-wide monitoring system, so you can trip-status and load-profile from a PLC or SCADA without a separate shunt trip.

The auxiliary switch configuration is 1 auxiliary + 1 trip alarm.

MPN
3VA2463-6KP32-0AF0