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Siemens 3VA2110-0KQ32-0AA0 — Molded Case Circuit Breakers (MCCB)

Siemens 3VA2110-0KQ32-0AA0 SENTRON MCCB, 100 A, 440 kA at 41

MPN3VA2110-0KQ32-0AA0
Active

Siemens SENTRON 3VA2110-0KQ32-0AA0, molded case circuit breaker (MCCB), 3-pole, 100 A rated continuous current, ETU860 electronic overcurrent release, 440 kA breaking capacity at 415 V AC, line protection design, IP40 front protection.

$684.53Ref. price · indicative, final on quote
Siemens 3VA2110-0KQ32-0AA0 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

3VA2110-0KQ32-0AA0 — Identification
ParameterValue
Product designationMolded case circuit breaker
Brand / rangeSENTRON
3VA2110-0KQ32-0AA0 — Ratings
ParameterValue
Number of poles3
Rated operational voltage Ue (AC)690 V
Rated insulation voltage Ui800 V
Current at 40 °C100 A
Current at 45 °C100 A
Current at 50 °C100 A
Current at 55 °C100 A
Current at 60 °C100 A
Current at 65 °C100 A
Current at 70 °C100 A
Switching capacity classE
Breaking capacity at 415 V440 kA
Breaking capacity at 690 V187 kA
Power loss, max.7.7 W
3VA2110-0KQ32-0AA0 — Protection & Trip Unit
ParameterValue
Overcurrent release (trip unit) typeETU860
Overcurrent protection functionLSIG
Ground-fault monitoringSummation current formation L-conductor
Grounding protection functionYes
3VA2110-0KQ32-0AA0 — Construction & Connection
ParameterValue
Main circuit connection typeon both sides nut keeper kit
Main circuit connector arrangementFront terminal
Protection class (IP), frontIP40
3VA2110-0KQ32-0AA0 — Accessories & Functions
ParameterValue
Undervoltage releaseNo
Voltage triggerNo
Trip indicatorNo
Communication functionYes
Measurement functionYes
Motor drive optionYes
Auxiliary CO contacts0
3VA2110-0KQ32-0AA0 — Environmental
ParameterValue
Operating temperature, max.70 °C
Operating temperature, min.-25 °C
Storage temperature, max.80 °C
Storage temperature, min.-40 °C
3VA2110-0KQ32-0AA0 — Mechanical
ParameterValue
Mechanical service life (operating cycles), typ.25 000
Height181 mm
Width105 mm
Depth86 mm
Height (in)7.13 in
Width (in)4.13 in
Depth (in)3.39 in

Product details

The Siemens SENTRON 3VA2110-0KQ32-0AA0 is a 3-pole molded case circuit breaker (MCCB) rated for 100 A continuous current, with a breaking capacity of 440 kA at 415 V AC.

The ETU860 release offers adjustable long-time, short-time, instantaneous, and ground-fault protection, with N-conductor protection configurable from OFF to 20–160 %. IP40 on the front means the breaker face is protected against tools and small wires (1 mm+), but the enclosure itself is not sealed against moisture — mount in a dry, indoor panel.

The 3-pole footprint matches the SENTRON 3VA frame family; verify busbar spacing and lug kit compatibility for your specific panel layout.

Frequently asked questions

How do I get current pricing and availability for 3VA2110-0KQ32-0AA0?

Submit an RFQ through this listing. Pricing and stock are confirmed at quote time through independent distribution channels — no automated price or lead time is published.

What are the key ratings for 3VA2110-0KQ32-0AA0?

Rated continuous current 100 A, breaking capacity 440 kA at 415 V AC and 187 kA at 690 V AC, adjustable release range 150–1,200 A, ETU860 electronic overcurrent release, 3-pole, IP40 front protection.

Will 3VA2110-0KQ32-0AA0 drop into a panel specified around 3VA2063-8JQ42-0AA0 without rewiring?

Both are 3-pole SENTRON 3VA frame MCCBs sharing the same 105 mm width and 181 mm height, so the physical cutout and busbar spacing are identical. The 3VA2063-8JQ42-0AA0 uses a different release (ETU860 variant) and has different continuous current and breaking capacity ratings — verify the protection settings and cable sizing before swapping.

MPN
3VA2110-0KQ32-0AA0