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Siemens 3VA2110-5HN32-0KH0 — Molded Case Circuit Breakers (MCCB)

Siemens 3VA2110-5HN32-0KH0 SENTRON MCCB, 100 A, 3-Pole, 187

MPN3VA2110-5HN32-0KH0

Siemens SENTRON 3VA2110-5HN32-0KH0, molded case circuit breaker, 3-pole, 100 A, 187 kA at 240 V, line protection, with shunt trip and auxiliary switches.

Siemens 3VA2110-5HN32-0KH0 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

3VA2110-5HN32-0KH0 — Identification
ParameterValue
Product designationMolded case circuit breaker
Brand / rangeSENTRON
Basic switch (supplied) ref.3VA21105HN320AA0
Integrated auxiliary / alarm switch ref.3VA9988-0AB12
3VA2110-5HN32-0KH0 — 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 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 V3.7 kA
Power loss, max.10 W
3VA2110-5HN32-0KH0 — Protection & Trip Unit
ParameterValue
Overcurrent release (trip unit) typeETU350
Overcurrent protection functionLSI
Ground-fault monitoringWithout
Grounding protection functionNo
3VA2110-5HN32-0KH0 — Construction & Connection
ParameterValue
Main circuit connection typeon both sides nut keeper kit
Main circuit connector arrangementFront terminal
Protection class (IP), frontIP40
3VA2110-5HN32-0KH0 — Accessories & Functions
ParameterValue
Undervoltage releaseNo
Voltage triggerYes
Trip indicatorYes
Communication functionNo
Measurement functionNo
Motor drive optionYes
Auxiliary CO contacts3
3VA2110-5HN32-0KH0 — Environmental
ParameterValue
Operating temperature, max.70 °C
Operating temperature, min.-25 °C
Storage temperature, max.80 °C
Storage temperature, min.-40 °C
3VA2110-5HN32-0KH0 — 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

It carries a full set of interrupting ratings: 187 kA at 240 V, 121 kA at 415 V and 440 V, 75.6 kA at 500 V, and 3.7 kA at 690 V — numbers that tell you it handles high-fault scenarios downstream of a transformer or upstream of a motor branch without cascading failures.

That's unusual for an MCCB and simplifies panel thermal calculations. Power dissipation is 10 W maximum, so it won't cook adjacent components in a tightly packed panel. That means you can remote-trip it and get status feedback — handy for a safety circuit or a PLC-driven shutdown sequence.

Frequently asked questions

How do I get current pricing and availability for 3VA2110-5HN32-0KH0?

Submit an RFQ through this listing. We source it to order through independent distribution; the quote will reflect current market pricing and lead time.

What are the key interrupting ratings for this MCCB?

187 kA at 240 V, 121 kA at 415 V and 440 V, 75.6 kA at 500 V, and 3.7 kA at 690 V — covering most industrial distribution voltages.

What is the physical size of 3VA2110-5HN32-0KH0?

181 mm tall, 105 mm wide, 86 mm deep — fits standard SENTRON MCCB mounting footprints.

MPN
3VA2110-5HN32-0KH0