Skip to main content
Log in
Siemens 3RV2011-0KA15-ZX95 — Motor Protection Circuit Breakers (MPCB)

Siemens 3RV2011-0KA15-ZX95 SIRIUS Motor Protection Circuit B

MPN3RV2011-0KA15-ZX95
Active

Siemens SIRIUS motor protection circuit breaker, 3RV2011-0KA15-ZX95, Trip Class 10, 100 kA breaking capacity at 400 V, screw and snap-on mounting onto 35 mm DIN rail (DIN EN 60715), 45 mm wide, 97 mm deep.

Siemens 3RV2011-0KA15-ZX95 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

3RV2011-0KA15-ZX95 — Identification
ParameterValue
SeriesSIRIUS
Product designationCircuit breaker
Frame sizeS00
3RV2011-0KA15-ZX95 — 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
3RV2011-0KA15-ZX95 — 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
3RV2011-0KA15-ZX95 — 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
3RV2011-0KA15-ZX95 — Connections
ParameterValue
Main-circuit terminal typescrew-type terminals
Main-circuit connector arrangementTop and bottom
Conductor cross-section, solid / stranded2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²)
Conductor cross-section, finely stranded with ferrule2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²)
3RV2011-0KA15-ZX95 — 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
3RV2011-0KA15-ZX95 — 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
3RV2011-0KA15-ZX95 — Specifications
ParameterValue
Design Of The ProductFor motor protection

Product details

The breaker carries a 100 kA breaking capacity at 400 V, 480 V, 500 V, and 690 V, so it safely interrupts fault currents up to that level without cascading upstream. At 230 V it is rated for 0.2 kW motor load.

Mounting position is any orientation. Clearances: 50 mm upwards and downwards, 30 mm at the sides, 0 mm forwards and backwards — so you can butt it against the back panel or adjacent devices without extra air gap.

Terminals and wiring

Accepts solid or stranded conductors: 2x (0.5 to 1.5 mm²) or 2x (0.75 to 2.5 mm²). Auxiliary contacts are rated at 1 A at 24 V, 0.5 A at 120/125/230 V, and 0.15 A at 60 V — sufficient for signaling to a PLC input or contactor coil.

Frequently asked questions

How do I get current pricing and availability for 3RV2011-0KA15-ZX95?

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

Will 3RV2011-0KA15-ZX95 drop into a panel that was specified around 3RV2021-1FA15 without rewiring?

The 3RV2011-0KA15-ZX95 shares the same 45 mm width and DIN-rail mounting as the 3RV2021-1FA15, so it fits the same footprint. However, the 3RV2021-1FA15 is a higher-rated frame (typically up to 32 A) with different trip settings; verify the motor FLA and coordination study before substituting — the 3RV2011-0KA15-ZX95 is a smaller frame and may not cover the same overload range.

What is 3RV2011-0KA15-ZX95's listed depth (97 mm) on this component line?

The listed depth is 97 mm.

What is 3RV2011-0KA15-ZX95's listed width (45 mm) on this component line?

The listed width is 45 mm.

What compliance documentation does this brand provide for 3RV2011-0KA15-ZX95 (RoHS, REACH, UL, IEC)?

The evidence does not list specific compliance certificates for this order code. For RoHS, REACH, UL, or IEC declarations, request the manufacturer's declaration at quote time.

MPN
3RV2011-0KA15-ZX95