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Siemens 3RV2011-1HA15 — Motor Protection Circuit Breakers (MPCB)

Siemens 3RV2011-1HA15 SIRIUS Motor Protection Circuit Breake

MPN3RV2011-1HA15
Active

Siemens SIRIUS 3RV2011-1HA15 motor protection circuit breaker, CLASS 10 trip, phase failure detection, 100 kA at 400 V, screw and snap-on DIN rail mount.

$137.73Ref. price · indicative, final on quote
Siemens 3RV2011-1HA15 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

3RV2011-1HA15 — Identification
ParameterValue
SeriesSIRIUS
Product designationCircuit breaker
Frame sizeS00
3RV2011-1HA15 — Electrical
ParameterValue
Rated operational current (Ie)8 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
3RV2011-1HA15 — Protection & Tripping
ParameterValue
Overload release setting range5.5 ... 8 A
Instantaneous short-circuit trip current104 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)42 kA
Breaking capacity at 690 V (AC)6 kA
Breaking capacity at 240 V100 kA
Breaking capacity at 690 V4 kA
Short-circuit trip typemagnetic
Overload release typethermal
Short-circuit protectionYes
Phase-failure detectionYes
Ground-fault detectionNo
Auxiliary switch extendableYes
3RV2011-1HA15 — 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
3RV2011-1HA15 — 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)
Conductor range, AWG (main contacts)2x (18 ... 14), 2x 12
3RV2011-1HA15 — 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
3RV2011-1HA15 — 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
3RV2011-1HA15 — Specifications
ParameterValue
Design Of The ProductFor motor protection

Product details

Motor protection circuit breaker for panel builders

Breaking capacity reaches 100 kA at 240 V and 400 V, dropping to 42 kA at 500 V and 4 kA at 690 V. For high-fault installations above 400 V, the spec recommends upstream gL/gG fuses: 50 A at 400 V, 40 A at 500 V, 35 A at 690 V. Motor ratings are 1 hp at 230 V, 8 A at 480 V, and 8 A at 600 V — useful for sizing across North American and IEC voltage systems. Switching frequency is rated at 15 operations per hour for both AC-3 and AC-3e duty — fine for motor starting cycles, not for high-speed jogging.

Dimensions and wiring

Main contact terminals accept M3 screws, with wire capacity of 2x (0.5 to 1.5 mm²) or 2x (0.75 to 2.5 mm²) solid or stranded.

Frequently asked questions

What is the breaking capacity at 400 V?

100 kA at 400 V. At 500 V it drops to 42 kA, at 690 V to 4 kA.

Does this breaker detect phase loss?

Yes, phase failure detection is included. Ground fault detection is not.

What are the mounting clearances?

50 mm above and below, 30 mm at the sides, zero forward and backward.

MPN
3RV2011-1HA15