Skip to main content
Log in
Siemens 3VA1110-4ED32-0AA0 — Molded Case Circuit Breakers (MCCB)

Siemens 3VA1110-4ED32-0AA0 SENTRON MCCB, 100 A, 3-Pole, 121

MPN3VA1110-4ED32-0AA0
Active

Siemens SENTRON 3VA1110-4ED32-0AA0, molded case circuit breaker, 3-pole, 100 A rated current, 121 kA breaking capacity at 240 V, TM210 thermal-magnetic release, line protection design, IP40 front protection.

Siemens 3VA1110-4ED32-0AA0 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

3VA1110-4ED32-0AA0 — Identification
ParameterValue
Product designationMolded case circuit breaker
Brand / rangeSENTRON
3VA1110-4ED32-0AA0 — 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 °C98 A
Current at 60 °C96 A
Current at 65 °C94 A
Current at 70 °C91 A
Switching capacity classS
Breaking capacity at 240 V121 kA
Breaking capacity at 415 V75.6 kA
Breaking capacity at 440 V52.5 kA
Breaking capacity at 500 V11.9 kA
Breaking capacity at 690 V11.9 kA
Power loss, max.25 W
3VA1110-4ED32-0AA0 — Protection & Trip Unit
ParameterValue
Overcurrent release (trip unit) typeTM210
Overcurrent protection functionLI
Ground-fault monitoringWithout
Grounding protection functionNo
3VA1110-4ED32-0AA0 — Construction & Connection
ParameterValue
Main circuit connection typenut keeper kit on both ends
Main circuit connector arrangementFront terminal
Protection class (IP), frontIP40
3VA1110-4ED32-0AA0 — Accessories & Functions
ParameterValue
Undervoltage releaseNo
Voltage triggerNo
Trip indicatorNo
Communication functionNo
Measurement functionNo
Motor drive optionYes
Auxiliary CO contacts0
3VA1110-4ED32-0AA0 — Environmental
ParameterValue
Operating temperature, max.70 °C
Operating temperature, min.-25 °C
Storage temperature, max.80 °C
Storage temperature, min.-40 °C
3VA1110-4ED32-0AA0 — Mechanical
ParameterValue
Mechanical service life (operating cycles), typ.20 000
Height130 mm
Width76.2 mm
Depth70 mm
Height (in)5.12 in
Width (in)3 in
Depth (in)2.76 in

Product details

The Siemens SENTRON 3VA1110-4ED32-0AA0 is a 3-pole molded case circuit breaker rated for 100 A continuous at 40 °C, with a TM210 thermal-magnetic release tuned for line protection.

This breaker delivers 121 kA at 240 V, 75.6 kA at 415 V, 52.5 kA at 440 V, and 11.9 kA at both 500 V and 690 V. That 11.9 kA floor at 690 V is the number to watch for 480/600 V industrial services — it still clears a substantial fault without cascading upstream.

Thermal derating — what the 100 A rating actually means

At 55 °C it derates to 98 A, at 60 °C to 96 A, at 65 °C to 94 A, and at 70 °C to 91 A.

Frequently asked questions

How do I get current pricing and availability for 3VA1110-4ED32-0AA0?

Submit an RFQ through this listing. The part is sourced to order through independent distribution; pricing and stock are confirmed at quote time.

Will 3VA1110-4ED32-0AA0 drop into a panel specified around 3VA1110-5ED32-0AA0 without rewiring?

Both share the same 3VA frame dimensions — 70 mm depth, 76.2 mm width, 130 mm height — so mechanical fit is identical. The difference is in the release and rating; verify the TM210 release and 100 A setting match your coordination study before swapping.

MPN
3VA1110-4ED32-0AA0