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Siemens 3VA2110-0KP36-0AA0 — Molded Case Circuit Breakers (MCCB)

Siemens 3VA2110-0KP36-0AA0 SENTRON MCCB, 100 A, ETU850, 440

MPN3VA2110-0KP36-0AA0
Active

Siemens SENTRON 3VA2110-0KP36-0AA0, molded case circuit breaker, 3-pole, 100 A, ETU850 electronic trip unit, 440 kA at 415 V AC, line protection design.

Siemens 3VA2110-0KP36-0AA0 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

3VA2110-0KP36-0AA0 — Identification
ParameterValue
Product designationMolded case circuit breaker
Brand / rangeSENTRON
3VA2110-0KP36-0AA0 — 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
3VA2110-0KP36-0AA0 — Protection & Trip Unit
ParameterValue
Overcurrent release (trip unit) typeETU850
Overcurrent protection functionLSI
Ground-fault monitoringWithout
Grounding protection functionNo
3VA2110-0KP36-0AA0 — Construction & Connection
ParameterValue
Main circuit connection typedouble-sided box terminal
Main circuit connector arrangementFront terminal
Protection class (IP), frontIP40
3VA2110-0KP36-0AA0 — Accessories & Functions
ParameterValue
Undervoltage releaseNo
Voltage triggerNo
Trip indicatorNo
Communication functionYes
Measurement functionYes
Motor drive optionYes
Auxiliary CO contacts0
3VA2110-0KP36-0AA0 — Environmental
ParameterValue
Operating temperature, max.70 °C
Operating temperature, min.-25 °C
Storage temperature, max.80 °C
Storage temperature, min.-40 °C
3VA2110-0KP36-0AA0 — 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

Its continuous current rating is 100 A, and it carries an ETU850 electronic trip unit — a programmable, communicating overcurrent release that supports adjustable N-conductor protection (OFF, 20 % to 160 %). The headline number here is the breaking capacity: 440 kA at 415 V AC. At 690 V AC the rating is still 187 kA.

Communication function is built in (the ETU850 supports PROFIBUS or PROFINET via a communication module), so it can report trip events, load profiles, and status to a higher-level control system without an external gateway.

Frequently asked questions

What is the breaking capacity of this MCCB at 415 V?

The rated ultimate breaking capacity (Icu) is 440 kA at 415 V AC. At 690 V AC it is 187 kA.

What trip unit does the 3VA2110-0KP36-0AA0 use?

It uses the ETU850 electronic trip unit, which provides adjustable overload and short-circuit protection, plus communication capability for integration with plant monitoring systems.

Does this breaker require derating at high ambient temperatures?

No — the 100 A continuous rating is maintained from 40 °C through 70 °C ambient without derating.

Where can I buy 3VA2110-0KP36-0AA0 and how is it quoted?

This part is sourced to order through independent distribution channels. Submit an RFQ for current pricing and availability — quotes are confirmed at time of request.

MPN
3VA2110-0KP36-0AA0