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Siemens 3VA2110-8KQ46-0AA0 — Molded Case Circuit Breakers (MCCB)

Siemens 3VA2110-8KQ46-0AA0 SENTRON MCCB, 100 A, 4-Pole, 330

MPN3VA2110-8KQ46-0AA0
Active

Siemens SENTRON molded case circuit breaker, 3VA2110-8KQ46-0AA0, 4-pole, 100 A continuous rated current, 330 kA breaking capacity at 415 V, line protection design with ground-fault monitoring and communication function.

Siemens 3VA2110-8KQ46-0AA0 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

3VA2110-8KQ46-0AA0 — Identification
ParameterValue
Product designationMolded case circuit breaker
Brand / rangeSENTRON
3VA2110-8KQ46-0AA0 — Ratings
ParameterValue
Number of poles4
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 classL
Breaking capacity at 240 V440 kA
Breaking capacity at 415 V330 kA
Breaking capacity at 440 V330 kA
Breaking capacity at 500 V220 kA
Breaking capacity at 690 V52.5 kA
Power loss, max.7.7 W
3VA2110-8KQ46-0AA0 — Protection & Trip Unit
ParameterValue
Overcurrent release (trip unit) typeETU860
Overcurrent protection functionLSIG
Ground-fault monitoringSummation current formation L + N conductor
Grounding protection functionYes
3VA2110-8KQ46-0AA0 — Construction & Connection
ParameterValue
Main circuit connection typedouble-sided box terminal
Main circuit connector arrangementFront terminal
Protection class (IP), frontIP40
3VA2110-8KQ46-0AA0 — Accessories & Functions
ParameterValue
Undervoltage releaseNo
Voltage triggerNo
Trip indicatorNo
Communication functionYes
Measurement functionYes
Motor drive optionYes
Auxiliary CO contacts0
3VA2110-8KQ46-0AA0 — Environmental
ParameterValue
Operating temperature, max.70 °C
Operating temperature, min.-25 °C
Storage temperature, max.80 °C
Storage temperature, min.-40 °C
3VA2110-8KQ46-0AA0 — Mechanical
ParameterValue
Mechanical service life (operating cycles), typ.25 000
Height181 mm
Width140 mm
Depth86 mm
Height (in)7.13 in
Width (in)5.51 in
Depth (in)3.39 in

Product details

What this MCCB does in the panel

This MCCB delivers 440 kA at 240 V, 330 kA at both 415 V and 440 V, 220 kA at 500 V, and 52.5 kA at 690 V.

Ground-fault and communication

Ground-fault monitoring uses summation current formation on L + N conductors — it sees the vector sum and trips on residual current, not just phase imbalance.

Those dimensions matter for panel layout — the 140 mm width on a 4-pole frame means it occupies roughly four 35 mm DIN-rail module spaces. The 86 mm depth keeps it clear of shallow enclosure doors.

Frequently asked questions

Where can I buy 3VA2110-8KQ46-0AA0 and how do I get a price?

This part is sourced to order through independent distribution. Submit an RFQ for current pricing and availability confirmation — no stock figure or price can be stated here, but the quote will reflect the real-time market.

What is 3VA2110-8KQ46-0AA0's breaking capacity at 415 V?

330 kA at 415 V, which is the standard rating for 400 V-class industrial distribution systems.

Will 3VA2110-8KQ46-0AA0 drop into a panel specified around 3VA1110-5ED36-0AA0 without rewiring?

The 3VA2110-8KQ46-0AA0 is a different frame size — 4-pole, 100 A, with ground-fault and communication — versus the 3VA1110 series which is a 3-pole, lower-current design. Panel fit would require checking the mounting footprint and terminal spacing; they are not drop-in interchangeable without busbar or wiring changes.

What compliance documentation does this brand provide for 3VA2110-8KQ46-0AA0?

The SENTRON series is designed to meet RoHS, REACH, UL, and IEC standards. Specific declarations are included with the order documentation package.

MPN
3VA2110-8KQ46-0AA0