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Siemens 3VA1132-4EF36-0CC0 — Molded Case Circuit Breakers (MCCB)

Siemens 3VA1132-4EF36-0CC0 SENTRON MCCB, 32 A, 3-Pole, 70 mm

MPN3VA1132-4EF36-0CC0

Siemens SENTRON 3VA1132-4EF36-0CC0, molded case circuit breaker, 3-pole, 32 A, 121 kA breaking capacity at 240 V AC, line protection, undervoltage release, 2 auxiliary switches HQ, 70 mm depth.

Siemens 3VA1132-4EF36-0CC0 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

3VA1132-4EF36-0CC0 — Identification
ParameterValue
Product designationMolded case circuit breaker
Brand / rangeSENTRON
Basic switch (supplied) ref.3VA11324EF360AA0
Integrated auxiliary / alarm switch ref.3VA9988-0AA12
3VA1132-4EF36-0CC0 — Ratings
ParameterValue
Number of poles3
Rated operational voltage Ue (AC)690 V
Rated insulation voltage Ui800 V
Current at 40 °C32 A
Current at 45 °C32 A
Current at 50 °C32 A
Current at 55 °C31 A
Current at 60 °C31 A
Current at 65 °C30 A
Current at 70 °C30 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.13.1 W
3VA1132-4EF36-0CC0 — Protection & Trip Unit
ParameterValue
Overcurrent release (trip unit) typeTM240
Overcurrent protection functionLI
Ground-fault monitoringWithout
Grounding protection functionNo
3VA1132-4EF36-0CC0 — Construction & Connection
ParameterValue
Main circuit connection typebox terminal on both sides
Main circuit connector arrangementFront terminal
Protection class (IP), frontIP40
3VA1132-4EF36-0CC0 — Accessories & Functions
ParameterValue
Undervoltage releaseYes
Voltage triggerNo
Trip indicatorNo
Communication functionNo
Measurement functionNo
Motor drive optionYes
Auxiliary CO contacts2
3VA1132-4EF36-0CC0 — Environmental
ParameterValue
Operating temperature, max.70 °C
Operating temperature, min.-25 °C
Storage temperature, max.80 °C
Storage temperature, min.-40 °C
3VA1132-4EF36-0CC0 — 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 3VA1132-4EF36-0CC0 is a SENTRON molded case circuit breaker (MCCB) rated for line protection, 3-pole, with a continuous current of 32 A at 40 °C and a breaking capacity of 121 kA at 240 V AC.

The 3VA1132-4EF36-0CC0 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 — enough for high-fault utility feeds or transformer secondaries. The thermal rating holds at 32 A up to 50 °C, then derates to 31 A at 55–60 °C and 30 A at 65–70 °C, so a warm enclosure doesn't force a frame-size jump unless ambient exceeds 70 °C.

The 3-pole width matches the common 3-module footprint; the 70 mm depth clears most gland-plate or back-panel clearances without crowding.

Frequently asked questions

What are the key ratings for 3VA1132-4EF36-0CC0?

It is a 3-pole, 32 A molded case circuit breaker with a breaking capacity of 121 kA at 240 V AC, rated insulation voltage 800 V, and a maximum power loss of 13.1 W. The thermal rating holds at 32 A up to 50 °C, then derates to 30 A at 70 °C.

What is the depth of 3VA1132-4EF36-0CC0?

The depth is 70 mm (2.76 in), with a width of 76.2 mm (3 in) and a height of 130 mm (5.12 in).

Where can I buy 3VA1132-4EF36-0CC0?

This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time.

MPN
3VA1132-4EF36-0CC0