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Siemens 3RA2110-0DA15-1BB4 — Motor Starters

Siemens 3RA2110-0DA15-1BB4 SIRIUS Direct Starter

MPN3RA2110-0DA15-1BB4
Active

Siemens SIRIUS 3RA2110-0DA15-1BB4 direct online starter, 90 kW at 400 V, AC-3 0.32 A, Class 10, S00 size, screw-type terminals, 45 x 97 x 167 mm.

$64.77Ref. price · indicative, final on quote
Siemens 3RA2110-0DA15-1BB4 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

3RA2110-0DA15-1BB4 — Identification
ParameterValue
Product designationDirect (on-line) starter
Main circuit poles3
BrandSIRIUS
Load feeder sizeS00
Product design / constructionfor standard rail or screw mounting
Circuit-breaker sizeS00
Included contactor (type)3RT2015-1BB41
Included circuit-breaker (type)3RV2011-0DA10
Included link module (type)3RA1921-1DA00
3RA2110-0DA15-1BB4 — Ratings & Performance
ParameterValue
Rated motor power at 400 V90 kW
Rated voltage at AC-3, max.690 V
Rated current at 480 V0.32 A
Rated current at 600 V0.32 A
Rated operating frequency50 ... 60 Hz
Rated impulse withstand voltage (Uimp)6 kV
Rated insulation voltage Ui (AC, pollution degree 3)690 V
3RA2110-0DA15-1BB4 — Protection & Tripping
ParameterValue
Trip classCLASS 10
Short-circuit protectionYes
Rated short-circuit current at 400 V (IEC 60947-4-1)150 000 A
Overload release setting range (current)0.22 ... 0.32 A
Overload release typethermal (bimetallic)
Short-circuit trip typemagnetic
Duty / utilization type (IEC 60947-6-2)2
3RA2110-0DA15-1BB4 — Contacts & Control
ParameterValue
Rated value24 ... 24 V
Control supply voltage typeDC
Auxiliary switch extensionYes
Switching contact typeelectromechanical
3RA2110-0DA15-1BB4 — Communication
ParameterValue
AS-Interface protocol supportNo
3RA2110-0DA15-1BB4 — Mechanical & Connection
ParameterValue
Mounting / fastening methodscrew and snap-on mounting onto 35 mm DIN rail
Mounting positionvertical
Width45 mm
Height167 mm
Depth97 mm
3RA2110-0DA15-1BB4 — Environmental
ParameterValue
Operating temperature range-20 ... +60 °C
Storage temperature range-50 ... +80 °C
Transport temperature range-50 ... +80 °C
Shock resistance (IEC 60068-2-27)6g / 11 ms

Product details

The 3RA2110-0DA15-1BB4: The overload release is thermal bimetallic, so it tracks the motor's I²t heating curve; the short-circuit trip is magnetic, giving instantaneous response on a hard fault.

Panel fit and mounting

Mounting position is vertical only — horizontal installation will derate the thermal overload calibration. Clearance requirements: 50 mm above, 20 mm in front, 20 mm to the side, 10 mm below, and zero behind the DIN rail — plan your enclosure layout accordingly. Power connections are screw-type terminals on the main current circuit — torque to the values in the installation instructions.

What's in the box

This is a pre-assembled direct-on-line starter combining a 3RT2015-1BB41 contactor and a 3RA1921-1DA00 link module with the overload relay — no separate wiring of the contactor coil to the overload is needed. The circuit-breaker size is also S00, matching the load feeder frame.

MPN
3RA2110-0DA15-1BB4