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Siemens 3VA2110-0MS32-0AA0 — Molded Case Circuit Breakers (MCCB)

Siemens 3VA2110-0MS32-0AA0 SENTRON MCCB, 100 A, 3-Pole, Moto

MPN3VA2110-0MS32-0AA0
Active

Siemens SENTRON 3VA2110-0MS32-0AA0, molded case circuit breaker, 3-pole, motor protection version, 100 A (flat to 70 °C), 440 kA at 415 V, ETU310M electronic trip unit.

Siemens 3VA2110-0MS32-0AA0 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

3VA2110-0MS32-0AA0 — Identification
ParameterValue
Product designationMolded case circuit breaker
Brand / rangeSENTRON
Product versionMotor protection
3VA2110-0MS32-0AA0 — 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
3VA2110-0MS32-0AA0 — Protection & Trip Unit
ParameterValue
Overcurrent release (trip unit) typeETU310M
Overcurrent protection functionI
Ground-fault monitoringWithout
3VA2110-0MS32-0AA0 — Construction & Connection
ParameterValue
Main circuit connection typeon both sides nut keeper kit
Main circuit connector arrangementFront terminal
Protection class (IP), frontIP40
3VA2110-0MS32-0AA0 — Accessories & Functions
ParameterValue
Undervoltage releaseNo
Voltage triggerNo
Trip indicatorNo
Communication functionNo
Measurement functionNo
Motor drive optionYes
Auxiliary CO contacts0
3VA2110-0MS32-0AA0 — Environmental
ParameterValue
Operating temperature, max.70 °C
Operating temperature, min.-25 °C
Storage temperature, max.80 °C
Storage temperature, min.-40 °C
3VA2110-0MS32-0AA0 — Mechanical
ParameterValue
Height181 mm
Width105 mm
Depth86 mm
Height (in)7.13 in
Width (in)4.13 in
Depth (in)3.39 in

Product details

The adjustable short-circuit release (li) goes up to 1 500 A, letting you coordinate with downstream contactors or soft starters without oversizing the breaker.

Dimensional fit and panel integration

The 3VA2110-0MS32-0AA0 occupies 105 mm width, 181 mm height, and 86 mm depth. The IP40 front face is typical for enclosed switchgear; no washdown rating, so keep it behind a panel door in wet environments.

This part carries a current lifecycle status per the manufacturer. No official successor has been issued — the 3VA2 frame remains the active platform for this rating class.

Frequently asked questions

How do I get current pricing and availability for 3VA2110-0MS32-0AA0?

Submit an RFQ through this listing. Availability and current pricing are confirmed at quote time through independent distribution channels.

Will 3VA2110-0MS32-0AA0 drop into a panel specified around 3VA2110-7HK42-0AA0 without rewiring?

Yes. Both share the same 105 mm width, 181 mm height, and 86 mm depth on the 3VA2 frame, so the cutout and bus-bar spacing are identical. The difference is the trip unit — the 0MS32-0AA0 uses the ETU310M motor-protection curve, while the 7HK42-0AA0 carries a different trip unit for distribution duty.

What is the interrupting capacity of this MCCB?

440 kA at 415 V AC and 187 kA at 690 V AC, per the rated values.

What compliance documentation does Siemens provide for 3VA2110-0MS32-0AA0?

As a SENTRON MCCB, it carries the standard IEC 60947-2 certification for molded case circuit breakers. RoHS and REACH declarations are available from Siemens documentation for the 3VA2 series.

MPN
3VA2110-0MS32-0AA0