Skip to main content
Log in
Siemens 3VA2110-7MS36-0BH0 — Molded Case Circuit Breakers (MCCB)

Siemens 3VA2110-7MS36-0BH0 SENTRON MCCB, 3P, 100 A, 1500 A m

MPN3VA2110-7MS36-0BH0

Siemens SENTRON 3VA2110-7MS36-0BH0, molded case circuit breaker, 3-pole, 100 A rated (40–70 °C), 1500 A frame, breaking capacity 330 kA at 240 V, with undervoltage release and auxiliary switches.

Siemens 3VA2110-7MS36-0BH0 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

3VA2110-7MS36-0BH0 — Identification
ParameterValue
Product designationMolded case circuit breaker
Brand / rangeSENTRON
Basic switch (supplied) ref.3VA21107MS360AA0
Integrated auxiliary / alarm switch ref.3VA9988-0AB12
3VA2110-7MS36-0BH0 — 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
3VA2110-7MS36-0BH0 — Protection & Trip Unit
ParameterValue
Overcurrent release (trip unit) typeETU310M
Overcurrent protection functionI
Ground-fault monitoringWithout
Grounding protection functionNo
3VA2110-7MS36-0BH0 — Construction & Connection
ParameterValue
Main circuit connection typedouble-sided box terminal
Main circuit connector arrangementFront terminal
Protection class (IP), frontIP40
3VA2110-7MS36-0BH0 — Accessories & Functions
ParameterValue
Undervoltage releaseYes
Voltage triggerNo
Trip indicatorYes
Communication functionNo
Measurement functionNo
Motor drive optionYes
Auxiliary CO contacts3
3VA2110-7MS36-0BH0 — Environmental
ParameterValue
Operating temperature, max.70 °C
Operating temperature, min.-25 °C
Storage temperature, max.80 °C
Storage temperature, min.-40 °C
3VA2110-7MS36-0BH0 — 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

What this MCCB covers

The frame size accepts adjustable thermal-magnetic trip units from 300 A up to 1500 A, so the same physical breaker can cover a wide range of motor or feeder sizes by swapping the trip module. Breaking capacity runs 330 kA at 240 V, 242 kA at 415/440 V, 187 kA at 500 V, and 3.7 kA at 690 V — high enough for most industrial fault-current scenarios.

The UVR drops the breaker on loss of control voltage — critical for safety circuits where a downstream motor must not auto-restart after a power dip. The auxiliary contacts provide status feedback for the PLC or HMI; the trip alarm signals a fault condition separately from a manual open.

Dimensions are 181 mm height, 105 mm width, 86 mm depth — a standard MCCB footprint for panel mounting on a backplate or DIN rail adapter.

Frequently asked questions

What breaking capacity does 3VA2110-7MS36-0BH0 have at 415 V?

At 415 V the breaking capacity is 242 kA. At 240 V it's 330 kA, at 500 V it's 187 kA, and at 690 V it's 3.7 kA.

What auxiliaries come fitted on this MCCB?

It includes an undervoltage release (UVR), two auxiliary switches, and one trip-alarm switch (HQ type), all factory-installed.

Where can I buy 3VA2110-7MS36-0BH0 and how is it quoted?

This part is sourced and quoted to order against an RFQ through independent distribution channels. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm price and lead time.

Will 3VA2110-7MS36-0BH0 fit a panel designed for 5SQ2370-2YA05?

The 3VA2110-7MS36-0BH0 is a current-generation SENTRON MCCB; the 5SQ2370-2YA05 is a different series. While both are 3-pole breakers, the mounting footprint and auxiliary wiring differ. Verify the panel cutout and terminal layout against the 3VA dimensions (181 x 105 x 86 mm) before substituting.

MPN
3VA2110-7MS36-0BH0