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Siemens 3VA2463-5JP32-0KL0 — Molded Case Circuit Breakers (MCCB)

3VA2463-5JP32-0KL0 SENTRON MCCB, 630 A, 187 kA at 240 V

MPN3VA2463-5JP32-0KL0

Siemens SENTRON 3VA2463-5JP32-0KL0, molded case circuit breaker, 3-pole, 630 A continuous, 187 kA breaking at 240 V, line protection with communication function.

Siemens 3VA2463-5JP32-0KL0 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

3VA2463-5JP32-0KL0 — Identification
ParameterValue
Product designationMolded case circuit breaker
Brand / rangeSENTRON
Basic switch (supplied) ref.3VA2463-5JP32-0AA0
Integrated auxiliary / alarm switch ref.3VA9988-0AB22
3VA2463-5JP32-0KL0 — 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.162 W
3VA2463-5JP32-0KL0 — Protection & Trip Unit
ParameterValue
Overcurrent release (trip unit) typeETU550
Overcurrent protection functionLSI
Ground-fault monitoringWithout
Grounding protection functionNo
3VA2463-5JP32-0KL0 — Construction & Connection
ParameterValue
Main circuit connection typeon both sides nut keeper kit
Main circuit connector arrangementFront terminal
Protection class (IP), frontIP40
3VA2463-5JP32-0KL0 — Accessories & Functions
ParameterValue
Undervoltage releaseNo
Voltage triggerYes
Trip indicatorYes
Communication functionYes
Measurement functionNo
Motor drive optionYes
Auxiliary CO contacts4
3VA2463-5JP32-0KL0 — Environmental
ParameterValue
Operating temperature, max.70 °C
Operating temperature, min.-25 °C
Storage temperature, max.80 °C
Storage temperature, min.-40 °C
3VA2463-5JP32-0KL0 — 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 SENTRON 3VA2463-5JP32-0KL0 is a 3-pole molded case circuit breaker (MCCB) rated for 630 A continuous current at 40 °C, with a maximum breaking capacity of 187 kA at 240 V.

Breaking capacity drops from 187 kA at 240 V to 121 kA at 415 V and 440 V, then to 75.6 kA at 500 V, and 9 kA at 690 V — so at higher nominal voltages the available fault current must be verified against the installation's prospective short-circuit current. Continuous current derates from 630 A at 40 °C down to 450 A at 70 °C; the 162 W maximum power loss at full load should be factored into enclosure thermal calculations.

Integration notes

Dimensions are 138 mm wide, 248 mm high, and 110 mm deep — fits standard panel cutouts for this frame size. No undervoltage release is fitted; no ground-fault monitoring version. The basic switch module is order code 3VA2463-5JP32-0AA0.

MPN
3VA2463-5JP32-0KL0