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Siemens 3VA2163-5KP32-0CC0 — Molded Case Circuit Breakers (MCCB)

Siemens 3VA2163-5KP32-0CC0 SENTRON MCCB, 63 A, 187 kA at 240

MPN3VA2163-5KP32-0CC0

Siemens SENTRON molded case circuit breaker, 3VA2163-5KP32-0CC0, 3-pole, 63 A, 187 kA interrupting at 240 V, ETU850 electronic trip unit, undervoltage release, communication capable.

Siemens 3VA2163-5KP32-0CC0 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

3VA2163-5KP32-0CC0 — Identification
ParameterValue
Product designationMolded case circuit breaker
Brand / rangeSENTRON
Product versionLine protection
Basic switch (supplied) ref.3VA2163-5KP32-0AA0
Integrated auxiliary / alarm switch ref.3VA9988-0AA12
3VA2163-5KP32-0CC0 — Ratings
ParameterValue
Number of poles3
Current at 40 °C63 A
Current at 45 °C63 A
Current at 50 °C63 A
Current at 55 °C60.6375 A
Current at 60 °C58.275 A
Current at 65 °C55.9125 A
Current at 70 °C53.55 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 V79 kA
Breaking capacity at 690 V4.25 kA
Power loss, max.6.5 W
3VA2163-5KP32-0CC0 — Protection & Trip Unit
ParameterValue
Overcurrent release (trip unit) typeETU850
3VA2163-5KP32-0CC0 — Construction & Connection
ParameterValue
Main circuit connection typeLug terminal
Main circuit connector arrangementFront terminal
Protection class (IP), frontIP40
3VA2163-5KP32-0CC0 — Accessories & Functions
ParameterValue
Undervoltage releaseYes
Voltage triggerNo
Trip indicatorNo
Communication functionYes
Measurement functionYes
Motor drive optionYes
Auxiliary CO contacts2
3VA2163-5KP32-0CC0 — Environmental
ParameterValue
Operating temperature, max.70 °C
Operating temperature, min.-25 °C
Storage temperature, max.80 °C
Storage temperature, min.-40 °C
3VA2163-5KP32-0CC0 — Mechanical
ParameterValue
Height181 mm
Width105 mm
Depth86 mm

Product details

The Siemens SENTRON 3VA2163-5KP32-0CC0 is a 3-pole molded case circuit breaker (MCCB) rated for line protection, carrying 63 A continuous current (Iu) through the full 40 °C to 50 °C ambient range before any derating kicks in — at 55 °C it still holds 60.6 A, and at 70 °C it's good for 53.6 A. The interrupting capacity is the headline: 187 kA at 240 V AC, 121 kA at 415/440 V, 79 kA at 500 V, and 4.25 kA at 690 V.

Trip unit, releases, and auxiliaries

The auxiliary contact block is configured as 2 auxiliary switches (HQ type), and the breaker is communication-capable, meaning it can integrate with a BMS or PLC for remote monitoring and trip indication. There is no voltage trigger or phase failure detection on this variant.

Power loss is 6.5 W maximum, so ventilation in a sealed cabinet is manageable.

Frequently asked questions

How do I get current pricing and availability for 3VA2163-5KP32-0CC0?

Submit an RFQ through this listing. The part is sourced to order through independent distribution; we confirm availability and current pricing at quote time.

What is the closest functional alternative to 3VA2163-5KP32-0CC0?

The 3VA1110-5EE32-0DC0 is a smaller-frame SENTRON MCCB (160 A frame vs. the 3VA2's 250 A frame) with a lower interrupting rating and a different trip unit. It will not drop into the same footprint without panel rework — the 3VA2163-5KP32-0CC0 is the correct form-fit-function for a 63 A line-protection application requiring 187 kA at 240 V.

What compliance documentation does this breaker carry?

As a Siemens SENTRON product, it is designed and tested to IEC 60947-2 and UL 489 standards. Specific compliance documentation (RoHS, REACH, CE, UKCA, EAC) is available upon request with the RFQ.

MPN
3VA2163-5KP32-0CC0