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Siemens 3VA2110-7MN32-0BC0 — Molded Case Circuit Breakers (MCCB)

Siemens 3VA2110-7MN32-0BC0 SENTRON MCCB, 100 A, 3-Pole, 330

MPN3VA2110-7MN32-0BC0

Siemens SENTRON 3VA2110-7MN32-0BC0 molded case circuit breaker, 3-pole, 100 A (40 °C), breaking capacity 330 kA at 240 V, undervoltage release, phase failure detection, motor protection design.

Siemens 3VA2110-7MN32-0BC0 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

3VA2110-7MN32-0BC0 — Identification
ParameterValue
Product designationMolded case circuit breaker
Brand / rangeSENTRON
Basic switch (supplied) ref.3VA21107MN320AA0
Integrated auxiliary / alarm switch ref.3VA9988-0AA12
3VA2110-7MN32-0BC0 — 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 classC
Breaking capacity at 240 V330 kA
Breaking capacity at 415 V242 kA
Breaking capacity at 440 V242 kA
Breaking capacity at 500 V187 kA
Breaking capacity at 690 V3.7 kA
Power loss, max.12.5 W
3VA2110-7MN32-0BC0 — Protection & Trip Unit
ParameterValue
Overcurrent release (trip unit) typeETU350M
Overcurrent protection functionLSI
Ground-fault monitoringWithout
Grounding protection functionNo
3VA2110-7MN32-0BC0 — Construction & Connection
ParameterValue
Main circuit connection typeon both sides nut keeper kit
Main circuit connector arrangementFront terminal
Protection class (IP), frontIP40
3VA2110-7MN32-0BC0 — Accessories & Functions
ParameterValue
Undervoltage releaseYes
Voltage triggerNo
Trip indicatorNo
Communication functionNo
Measurement functionNo
Motor drive optionYes
Auxiliary CO contacts2
3VA2110-7MN32-0BC0 — Environmental
ParameterValue
Operating temperature, max.70 °C
Operating temperature, min.-25 °C
Storage temperature, max.80 °C
Storage temperature, min.-40 °C
3VA2110-7MN32-0BC0 — 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

MCCB for motor protection — 100 A, 3-pole, 330 kA breaking

The Siemens SENTRON 3VA2110-7MN32-0BC0 is a 3-pole molded case circuit breaker (MCCB) rated 100 A continuously from 40 °C up to 70 °C — no derating needed across typical panel ambient. Breaking capacity hits 330 kA at 240 V AC, 242 kA at 415 V / 440 V, 187 kA at 500 V, and 3.7 kA at 690 V.

Panel fit — dimensions, auxiliaries, wiring

Dimensions: 86 mm depth, 105 mm width, 181 mm height. Ships with 2 HQ auxiliary switches (form C) and an undervoltage release (UVR) pre-installed — no add-on modules needed for loss-of-voltage trip. No trip indicator, no voltage trigger. Spring-cage terminals accept 0.2–2.5 mm² solid or ferruled stranded; strip length 8 mm.

Frequently asked questions

Where can I buy 3VA2110-7MN32-0BC0 and get a price?

Sourced and quoted to order against an RFQ through independent distribution. Submit a request for current pricing and availability — confirmed at quote time.

What is the breaking capacity of 3VA2110-7MN32-0BC0 at 240 V?

330 kA at 240 V AC. At 415 V / 440 V it's 242 kA, at 500 V it's 187 kA, and at 690 V it's 3.7 kA.

Does 3VA2110-7MN32-0BC0 include an undervoltage release?

Yes, it comes with an undervoltage release (UVR) as standard, plus 2 HQ auxiliary switches.

MPN
3VA2110-7MN32-0BC0