Skip to main content
Siemens 3RV2011-0KA10-ZW96 — Motor Protection Circuit Breakers (MPCB)

Siemens 3RV2011-0KA10-ZW96 SIRIUS Motor Protection Circuit B

MPN3RV2011-0KA10-ZW96
Active

Siemens SIRIUS motor protection circuit breaker, 3RV2011-0KA10-ZW96, Trip Class 10, 100 kA breaking capacity at 400 V AC, 45 mm width, screw terminals, phase failure detection.

StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsListing updated Jul 2026

Specifications

Identification

3RV2011-0KA10-ZW96 — Identification
ParameterValue
SeriesSIRIUS
Product designationCircuit breaker
Frame sizeS00

Electrical

3RV2011-0KA10-ZW96 — Electrical
ParameterValue
Rated operational current (Ie)1.25 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

Protection & Tripping

3RV2011-0KA10-ZW96 — Protection & Tripping
ParameterValue
Overload release setting range0.9 ... 1.25 A
Instantaneous short-circuit trip current16 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)100 kA
Breaking capacity at 240 V100 kA
Breaking capacity at 690 V100 kA
Short-circuit trip typemagnetic
Overload release typethermal
Short-circuit protectionYes
Phase-failure detectionYes
Ground-fault detectionNo
Auxiliary switch extendableYes

Endurance & Switching

3RV2011-0KA10-ZW96 — 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

Connections

3RV2011-0KA10-ZW96 — 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)

Mechanical

3RV2011-0KA10-ZW96 — 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

Environmental

3RV2011-0KA10-ZW96 — 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

Specifications

3RV2011-0KA10-ZW96 — Specifications
ParameterValue
Design Of The ProductFor motor protection

Product details

What it is and what it does

The Siemens 3RV2011-0KA10-ZW96 is a SIRIUS motor protection circuit breaker designed for motor protection duty, with Trip Class 10 and phase failure detection built in. It mounts via screw or snap-on onto 35 mm DIN rail per DIN EN 60715, fitting a 45 mm wide footprint in the panel. Rated breaking capacity reaches 100 kA at 400 V AC, 500 V AC, and 690 V AC — enough to handle high-fault-current scenarios without cascading upstream. The screw-type main circuit terminals accept 2x (0.75–2.5 mm²) solid or stranded, or 2x 4 mm².

Clearance and mounting

Clearance requirements are specified: 50 mm above and below, 30 mm at the sides, 0 mm forward and backward. Mounting position is any, so orientation in the enclosure is flexible. The 97 mm depth and 97 mm height define the envelope.

Frequently asked questions

Who supplies 3RV2011-0KA10-ZW96 and how is it quoted for volume purchases?

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

What is 3RV2011-0KA10-ZW96's listed depth (97 mm) on this component line?

The depth is 97 mm, width 45 mm, height 97 mm. Clearance needed: 50 mm above and below, 30 mm at the sides.

Will 3RV2011-0KA10-ZW96 drop into a panel that was specified around 3RV2011-0AA10 without rewiring?

Both parts share the same SIRIUS motor protection circuit breaker family, same 45 mm width, same DIN rail mounting, and same screw terminal type. The 3RV2011-0KA10-ZW96 includes phase failure detection and carries the same Trip Class 10 rating, so it is a functional replacement without rewiring.

What compliance documentation does this brand provide for 3RV2011-0KA10-ZW96 (RoHS, REACH, UL, IEC)?

As a Siemens SIRIUS product, this circuit breaker is designed to meet applicable IEC/EN standards for motor protection and switchgear. Specific RoHS, REACH, and UL documentation is available upon request with the RFQ.

MPN
3RV2011-0KA10-ZW96