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Siemens 3VA2010-5HN32-0BC0 — Molded Case Circuit Breakers (MCCB)

Siemens 3VA2010-5HN32-0BC0 SENTRON MCCB, 100A, 187kA at 240V

MPN3VA2010-5HN32-0BC0

Siemens SENTRON 3VA series molded case circuit breaker, 3VA2010-5HN32-0BC0, 3-pole, 100 A rated continuous current, ETU350 electronic trip unit, 187 kA interrupting at 240 V, undervoltage release included.

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

3VA2010-5HN32-0BC0 — Identification
ParameterValue
Product designationMolded case circuit breaker
Brand / rangeSENTRON
Product versionLine protection
Basic switch (supplied) ref.3VA2010-5HN32-0AA0
Integrated auxiliary / alarm switch ref.3VA9988-0AA12
3VA2010-5HN32-0BC0 — Ratings
ParameterValue
Number of poles3
Current at 40 °C100 A
Current at 45 °C100 A
Current at 50 °C100 A
Current at 55 °C96.25 A
Current at 60 °C92.5 A
Current at 65 °C88.75 A
Current at 70 °C85 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 V3.4 kA
Power loss, max.16 W
3VA2010-5HN32-0BC0 — Protection & Trip Unit
ParameterValue
Overcurrent release (trip unit) typeETU350
3VA2010-5HN32-0BC0 — Construction & Connection
ParameterValue
Main circuit connection typeLug terminal
Main circuit connector arrangementFront terminal
Protection class (IP), frontIP40
3VA2010-5HN32-0BC0 — Accessories & Functions
ParameterValue
Undervoltage releaseYes
Voltage triggerNo
Trip indicatorNo
Communication functionNo
Measurement functionNo
Motor drive optionYes
Auxiliary CO contacts2
3VA2010-5HN32-0BC0 — Environmental
ParameterValue
Operating temperature, max.70 °C
Operating temperature, min.-25 °C
Storage temperature, max.80 °C
Storage temperature, min.-40 °C
3VA2010-5HN32-0BC0 — Mechanical
ParameterValue
Height181 mm
Width105 mm
Depth86 mm

Product details

It carries an interrupting capacity of 187 kA at 240 V, 121 kA at 415/440 V, 79 kA at 500 V, and 3.4 kA at 690 V — so the SCCR headroom at typical 400 V distribution levels is generous for most industrial panel designs.

Above that it derates linearly: 96.25 A at 55 °C, 92.5 A at 60 °C, 88.75 A at 65 °C, and 85 A at 70 °C. If your enclosure runs hot — say next to a VFD or transformer — factor that curve into the load schedule rather than oversizing the frame.

Feature set and release configuration

Two auxiliary switches (HQ type) are included for status feedback.

Frequently asked questions

Where can I buy 3VA2010-5HN32-0BC0 and how do I get a price?

This part is sourced to order against an RFQ through independent distribution channels. Submit a request for quote (RFQ) with your target quantity and delivery window; availability and current pricing are confirmed at quote time.

What is 3VA2010-5HN32-0BC0's listed depth?

The listed depth is 86 mm, with a width of 105 mm and height of 181 mm — a standard 3-pole MCCB footprint.

Will 3VA2010-5HN32-0BC0 drop into a panel specified around 3VA1110-5EE32-0DC0 without rewiring?

Both are 3-pole SENTRON MCCBs in the same physical frame class, so the cutout and busbar spacing are identical. The difference is in the trip unit and accessories: the 3VA2010-5HN32-0BC0 carries an ETU350 electronic trip and includes an undervoltage release, while the 3VA1110-5EE32-0DC0 uses a different release design. No rewiring needed for the main power connections, but verify the control wiring for the UVR if the previous breaker lacked one.

MPN
3VA2010-5HN32-0BC0