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Siemens 3RV2411-0GA20 — Motor Protection Circuit Breakers (MPCB)

Siemens 3RV2411-0GA20 SIRIUS Circuit Breaker, 100 kA, Class

MPN3RV2411-0GA20
Active

Siemens SIRIUS circuit breaker, 3RV2411-0GA20, for transformer protection, size S00, 100 kA breaking capacity at 400 V, Trip Class 10, screw and snap-on mounting onto 35 mm DIN rail.

Siemens 3RV2411-0GA20 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

3RV2411-0GA20 — Identification
ParameterValue
SeriesSIRIUS
Product designationCircuit breaker
Frame sizeS00
3RV2411-0GA20 — Electrical
ParameterValue
Rated operational current (Ie)0.63 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)5.5 W
Power loss, per pole (AC, hot)1.8 W
3RV2411-0GA20 — Protection & Tripping
ParameterValue
Overload release setting range0.45 ... 0.63 A
Instantaneous short-circuit trip current13 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
3RV2411-0GA20 — 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
3RV2411-0GA20 — Connections
ParameterValue
Main-circuit terminal typespring-loaded terminals
Main-circuit connector arrangementTop and bottom
Conductor cross-section, solid / stranded2x (0,5 ... 4 mm²)
Conductor cross-section, finely stranded with ferrule2x (0.5 ... 2.5 mm²)
3RV2411-0GA20 — Mechanical
ParameterValue
Height106 mm
Width45 mm
Depth97 mm
Mounting methodscrew and snap-on mounting onto 35 mm DIN rail according to DIN EN 60715
Mounting positionany
3RV2411-0GA20 — 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
3RV2411-0GA20 — Specifications
ParameterValue
Design Of The ProductFor transformer protection

Product details

The Siemens 3RV2411-0GA20 is a SIRIUS circuit breaker specifically designed for transformer protection — that's the key differentiator from a standard motor-protective breaker. Breaking capacity is 100 kA at 240 V, 400 V, 500 V, and 690 V AC — that's a high-fault rating for a size S00 frame, meaning it can sit upstream of a transformer without needing a separate fuse backup for most industrial installations.

Mounting position is any, so you can lay it sideways in a tight panel. Screwdriver tip 3.0 × 0.5 mm, shaft diameter 3 mm. The S00 frame shares the same panel cutout as other SIRIUS breakers, so swapping from a motor-protective to a transformer-protective variant doesn't require re-drilling the subpanel.

Frequently asked questions

What is the breaking capacity of 3RV2411-0GA20?

100 kA at 240 V, 400 V, 500 V, and 690 V AC — that's a high-fault rating for a size S00 frame.

What is the difference between 3RV2411-0GA20 and a standard motor-protective breaker?

This breaker is specifically designed for transformer protection — it has a different thermal curve and trip characteristic compared to a motor-protective breaker like the 3RV2011 series. It still carries Trip Class 10 and phase failure detection, but the overload release is calibrated for transformer inrush rather than motor starting.

Where can I buy 3RV2411-0GA20 and how is it quoted?

This part is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit a request and we'll provide a firm quote for your quantity.

MPN
3RV2411-0GA20