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Siemens 3RV2011-4AA10 — Motor Protection Circuit Breakers (MPCB)

Siemens 3RV2011-4AA10 SIRIUS Motor Protection CB, CLASS 10,

MPN3RV2011-4AA10
Active

Siemens SIRIUS motor protection circuit breaker, 3RV2011-4AA10, CLASS 10 trip, screw terminals, 100 kA breaking capacity at 240 V, 45 mm wide.

$114.53 – $256.23Ref. price · indicative, final on quote
Siemens 3RV2011-4AA10 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

3RV2011-4AA10 — Identification
ParameterValue
SeriesSIRIUS
Product designationCircuit breaker
Frame sizeS00
3RV2011-4AA10 — Electrical
ParameterValue
Rated operational current (Ie)16 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)9.25 W
Power loss, per pole (AC, hot)3.1 W
3RV2011-4AA10 — Protection & Tripping
ParameterValue
Overload release setting range10 ... 16 A
Instantaneous short-circuit trip current208 A
Trip classCLASS 10
Breaking capacity at 240 V (AC)100 kA
Breaking capacity at 400 V (AC)55 kA
Breaking capacity at 500 V (AC)10 kA
Breaking capacity at 690 V (AC)4 kA
Breaking capacity at 240 V100 kA
Breaking capacity at 690 V2 kA
Short-circuit trip typemagnetic
Overload release typethermal
Short-circuit protectionYes
Phase-failure detectionYes
Ground-fault detectionNo
Auxiliary switch extendableYes
3RV2011-4AA10 — 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
3RV2011-4AA10 — 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
3RV2011-4AA10 — 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
3RV2011-4AA10 — 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
3RV2011-4AA10 — Specifications
ParameterValue
Design Of The ProductFor motor protection

Product details

Motor Protection Circuit Breaker, CLASS 10 Trip

The breaker is rated for a voltage range of 20 to 690 V and handles a breaking capacity of 100 kA at 240 V, 30 kA at 400 V, 5 kA at 500 V, and 2 kA at 690 V.

Required clearances: 50 mm upward, 50 mm downward, 30 mm at the side, and zero forward or backward.

Selectivity & Coordination

For short-circuit coordination with upstream fuses, the breaker limits let-through energy to specified values: at 240 V use gL/gG 80 A fuses, at 400 V use 63 A, at 500 V use 50 A, and at 690 V use 40 A. This allows panel builders to size the protective device chain without oversizing.

Frequently asked questions

What is the trip class of this breaker?

It is a CLASS 10 trip, meaning it will trip within 10 seconds at 600% of the thermal setting — typical for standard motor starting applications.

What are the mounting dimensions and clearances?

Width 45 mm, depth 97 mm, height 97 mm. Clearances: 50 mm above, 50 mm below, 30 mm sideways, zero forward or backward. Screw and snap-on mount onto 35 mm DIN rail.

What fuse coordination is recommended?

Use gL/gG fuses: 80 A at 240 V, 63 A at 400 V, 50 A at 500 V, 40 A at 690 V for proper short-circuit coordination.

MPN
3RV2011-4AA10