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Siemens 3RV2011-1DA10 — Motor Protection Circuit Breakers (MPCB)

Siemens 3RV2011-1DA10 SIRIUS Motor Protection Circuit Breake

MPN3RV2011-1DA10
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Siemens SIRIUS 3RV2011-1DA10 motor protection circuit breaker, Class 10, 100 kA breaking capacity at 400 V, screw terminals, 45 mm width.

$90.00 – $221.62Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

3RV2011-1DA10 — Identification
ParameterValue
SeriesSIRIUS
Product designationCircuit breaker
Frame sizeS00
3RV2011-1DA10 — Electrical
ParameterValue
Rated operational current (Ie)3.2 A
Rated voltage20 ... 690 V
Rated voltage, AC-3 (max.)690 V
Rated frequency50 ... 60 Hz
Rated insulation voltage (Ui), pollution degree 3690 V
Rated impulse withstand voltage (Uimp)6 kV
Number of poles3
Power loss (AC, hot)7.25 W
Power loss, per pole (AC, hot)2.4 W
3RV2011-1DA10 — Protection & Tripping
ParameterValue
Overload release setting range2.2 ... 3.2 A
Instantaneous short-circuit trip current42 A
Trip classCLASS 10
Breaking capacity at 240 V (AC)100 kA
Breaking capacity at 400 V (AC)100 kA
Breaking capacity at 500 V (AC)100 kA
Breaking capacity at 690 V (AC)10 kA
Breaking capacity at 240 V100 kA
Breaking capacity at 690 V10 kA
Short-circuit trip typemagnetic
Overload release typethermal
Short-circuit protectionYes
Phase-failure detectionYes
Ground-fault detectionNo
Auxiliary switch extendableYes
3RV2011-1DA10 — Endurance & Switching
ParameterValue
Endurance, main contacts (typ.)100 000
Endurance, auxiliary contacts (typ.)100 000
Switching frequency, AC-3 (max.)15 1/h
Auxiliary CO (changeover) contacts0
3RV2011-1DA10 — Connections
ParameterValue
Main-circuit terminal typescrew-type terminals
Main-circuit connector arrangementTop and bottom
Conductor cross-section, solid / stranded2x (0,75 ... 2,5 mm²), 2x 4 mm²
Conductor cross-section, finely stranded with ferrule2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²)
Conductor range, AWG (main contacts)2x (18 ... 14), 2x 12
3RV2011-1DA10 — Mechanical
ParameterValue
Height97 mm
Width45 mm
Depth97 mm
Mounting methodscrew and snap-on mounting onto 35 mm DIN rail according to DIN EN 60715
Mounting positionany
3RV2011-1DA10 — Environmental
ParameterValue
Operating temperature-20 ... +60 °C
Storage temperature-50 ... +80 °C
Transport temperature-50 ... +80 °C
Relative humidity (operation)10 ... 95 %
Max. installation altitude2 000 m
3RV2011-1DA10 — Specifications
ParameterValue
Design Of The ProductFor motor protection

Product details

Rated breaking capacity reaches 100 kA at 240 V, 400 V, and 500 V, and 10 kA at 690 V. Ground fault detection is not included — that would require a separate module or a different family variant.

Any mounting position is allowed, so panel layout is flexible. Main circuit terminals accept solid or stranded conductors: 2x (0.75 to 2.5 mm²) or 2x 4 mm². Screw terminals (M3) are standard, so no special tooling is needed for termination. Clearance distances: 50 mm upwards and downwards, 30 mm to the side, 0 mm forwards and backwards. That 0 mm backwards means it can sit flush against the back panel or another device — useful in tight enclosures.

Frequently asked questions

What is the breaking capacity of the 3RV2011-1DA10 at 400 V?

At 400 V rated value, the breaking capacity is 100 kA. This allows it to handle high fault currents typical in industrial 400 V distribution without requiring an upstream current-limiting fuse in most cases.

What is the width of the 3RV2011-1DA10?

The width is 45 mm, which is a single 45 mm DIN-rail module. This is standard for this frame size of motor protection circuit breaker.

Does the 3RV2011-1DA10 include phase failure detection?

Yes, phase failure detection is built in. If one phase is lost on the line side, the breaker will trip to protect the motor from single-phasing damage.

MPN
3RV2011-1DA10