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Siemens 3VA1510-5EF32-0CC0 — Molded Case Circuit Breakers (MCCB)

Siemens 3VA1510-5EF32-0CC0 SENTRON MCCB, 1000 A, 3-Pole

MPN3VA1510-5EF32-0CC0

Siemens SENTRON 3VA1510-5EF32-0CC0, molded case circuit breaker, 3-pole, 1000 A at 40 °C, 187 kA breaking capacity at 240 V, line protection design with undervoltage release.

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

3VA1510-5EF32-0CC0 — Identification
ParameterValue
Product designationMolded case circuit breaker
Brand / rangeSENTRON
Basic switch (supplied) ref.3VA15105EF320AA0
Integrated auxiliary / alarm switch ref.3VA9988-0AA12
3VA1510-5EF32-0CC0 — Ratings
ParameterValue
Number of poles3
Rated operational voltage Ue (AC)690 V
Rated insulation voltage Ui800 V
Current at 40 °C1 000 A
Current at 45 °C1 000 A
Current at 50 °C1 000 A
Current at 55 °C960 A
Current at 60 °C940 A
Current at 65 °C920 A
Current at 70 °C900 A
Switching capacity classM
Breaking capacity at 240 V187 kA
Breaking capacity at 415 V121 kA
Breaking capacity at 440 V121 kA
Breaking capacity at 500 V75.6 kA
Breaking capacity at 690 V52.5 kA
Power loss, max.332.5 W
3VA1510-5EF32-0CC0 — Protection & Trip Unit
ParameterValue
Overcurrent release (trip unit) typeTM240
Overcurrent protection functionLI
Ground-fault monitoringWithout
Grounding protection functionNo
3VA1510-5EF32-0CC0 — Construction & Connection
ParameterValue
Main circuit connection typenut keeper kit on both ends
Main circuit connector arrangementFront terminal
Protection class (IP), frontIP40
3VA1510-5EF32-0CC0 — Accessories & Functions
ParameterValue
Undervoltage releaseYes
Voltage triggerNo
Trip indicatorNo
Communication functionNo
Measurement functionNo
Motor drive optionNo
Auxiliary CO contacts2
3VA1510-5EF32-0CC0 — Environmental
ParameterValue
Operating temperature, max.70 °C
Operating temperature, min.-25 °C
Storage temperature, max.80 °C
Storage temperature, min.-40 °C
3VA1510-5EF32-0CC0 — Mechanical
ParameterValue
Mechanical service life (operating cycles), typ.10 000
Height320 mm
Width210 mm
Depth120 mm
Height (in)12.6 in
Width (in)8.27 in
Depth (in)4.72 in

Product details

Rated current and breaking capacity

It carries a continuous current of 1 000 A at 40 °C, derating to 900 A at 70 °C — a thermal curve that governs the actual load it can handle in a warm panel. Breaking capacity reaches 187 kA at 240 V AC, 121 kA at 415 V, and 52.5 kA at 690 V, giving you selectivity headroom for high-fault installations.

Built-in undervoltage release

No separate undervoltage module to mount or wire.

Footprint: 210 mm wide × 320 mm tall × 120 mm deep. The 210 mm width is the critical dimension for DIN-rail or backplate layout — verify busbar spacing and enclosure gland-plate clearance before committing the cutout. Power loss is 332.5 W maximum, so forced ventilation or derating may be needed in a sealed enclosure.

Frequently asked questions

What is the breaking capacity of 3VA1510-5EF32-0CC0 at 240 V?

187 kA at 240 V AC, with 121 kA at 415 V and 52.5 kA at 690 V.

What is the rated current of 3VA1510-5EF32-0CC0?

1 000 A at 40 °C, derating to 900 A at 70 °C.

Where can I buy 3VA1510-5EF32-0CC0?

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

Does 3VA1510-5EF32-0CC0 include an undervoltage release?

Yes, it ships with an integrated undervoltage release (UVR) and two auxiliary switches (HQ design).

MPN
3VA1510-5EF32-0CC0