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Siemens 3RV6411-1CA10 — Motor Protection Circuit Breakers (MPCB)

Siemens 3RV6411-1CA10 SIRIUS Circuit Breaker, 2.5 A, Class 1

MPN3RV6411-1CA10

Siemens SIRIUS circuit breaker for transformer protection, 3RV6411-1CA10, Size S00, 2.5 A rated current, Trip Class 10, 690 V, 3-pole, screw and snap-on mounting on 35 mm DIN rail.

Siemens 3RV6411-1CA10 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

3RV6411-1CA10 — Identification
ParameterValue
SeriesSIRIUS
Product designationCircuit breaker
Frame sizeS00
3RV6411-1CA10 — Electrical
ParameterValue
Rated operational current (Ie)2.5 A
Rated voltage690 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
3RV6411-1CA10 — Protection & Tripping
ParameterValue
Overload release setting range1.8 ... 2.5 A
Instantaneous short-circuit trip current52 A
Trip classCLASS 10
Short-circuit trip typemagnetic
Overload release typethermal
Short-circuit protectionYes
3RV6411-1CA10 — 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 to 12), 2x (20 to 16)
3RV6411-1CA10 — Mechanical
ParameterValue
Height97 mm
Width45 mm
Depth96 mm
Mounting methodscrew and snap-on mounting onto 35 mm DIN rail according to DIN EN 60715
Mounting positionany
3RV6411-1CA10 — Environmental
ParameterValue
Operating temperature-20 ... +60 °C
Transport temperature-50 ... +80 °C
Relative humidity (operation)10 ... 95 %
Max. installation altitude2 000 m
3RV6411-1CA10 — Specifications
ParameterValue
Design Of The Productfor transformer protection

Product details

Rated at 2.5 A operational current and 690 V, it sits in the compact Size S00 frame — 45 mm wide, 97 mm tall, 96 mm deep — and mounts via screw or snap-on onto standard 35 mm DIN rail per DIN EN 60715. The magnetic short-circuit release handles faults directly, and the unit is rated for 6 kV surge voltage resistance.

The 3RV6411-1CA10 is a 3-pole unit with screw-type terminals for the main current circuit, accepting 2×(0.75…2.5 mm²) solid/stranded or 2×4 mm² solid. Torque range on the terminals is 0.8…1.2 N·m. It operates at 50…60 Hz and dissipates 6 W typical total power loss.

Integration notes

The ambient operating range is -20…+60 °C, with storage/transport range from -50…+80 °C. Humidity tolerance is 10…95 % RH during operation. Installation altitude is limited to 2 000 m above sea level.

Frequently asked questions

Where can I buy 3RV6411-1CA10 and how is it quoted?

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

What compliance documentation does Siemens provide for 3RV6411-1CA10?

The part carries a substance prohibitance date of 05/01/2012, indicating RoHS and REACH compliance. Standard Siemens documentation includes the CE declaration, UL/CSA certifications per the SIRIUS series, and an IEC 60947-2 conformity statement.

MPN
3RV6411-1CA10