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Siemens 3RA2210-0KE15-2BB4 — Motor Starters

Siemens 3RA2210-0KE15-2BB4 SIRIUS Reversing Starter

MPN3RA2210-0KE15-2BB4
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Siemens SIRIUS 3RA2210-0KE15-2BB4 reversing starter, size S00, 1.25 A at 400 V AC-3, Class 10 thermal bimetallic overload, spring-loaded terminals, screw and snap-on 35 mm DIN rail mount.

StockContact for availability
Lead time3-5 Days wk
MOQ1 pcs
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
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Specifications

Identification

3RA2210-0KE15-2BB4 — Identification
ParameterValue
Product designationReversing starter
Main circuit poles3
BrandSIRIUS
Load feeder sizeS00
Product design / constructionfor standard rail or screw mounting
Circuit-breaker sizeS00
Included contactor (type)3RT2015-2BB42
Included circuit-breaker (type)3RV2011-0KA20
Included link module (type)3RA2911-2AA00

Ratings & Performance

3RA2210-0KE15-2BB4 — Ratings & Performance
ParameterValue
Rated motor power at 400 V370 kW
Rated voltage at AC-3, max.690 V
Rated motor power at 460/480 V (hp)0.75 hp
Rated motor power at 575/600 V (hp)0.75 hp
Rated current at 480 V1.25 A
Rated current at 600 V1.25 A
Rated operating frequency50 ... 60 Hz
Rated impulse withstand voltage (Uimp)6 kV
Rated insulation voltage Ui (AC, pollution degree 3)690 V

Protection & Tripping

3RA2210-0KE15-2BB4 — 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)0.9 ... 1.25 A
Overload release typethermal (bimetallic)
Short-circuit trip typemagnetic
Duty / utilization type (IEC 60947-6-2)2

Contacts & Control

3RA2210-0KE15-2BB4 — Contacts & Control
ParameterValue
Rated value24 ... 24 V
Control supply voltage typeDC
Auxiliary switch extensionYes
Switching contact typeelectromechanical

Communication

3RA2210-0KE15-2BB4 — Communication
ParameterValue
AS-Interface protocol supportNo

Mechanical & Connection

3RA2210-0KE15-2BB4 — Mechanical & Connection
ParameterValue
Mounting / fastening methodscrew and snap-on mounting onto 35 mm DIN rail
Mounting positionvertical
Width90 mm
Height204 mm
Depth97 mm

Environmental

3RA2210-0KE15-2BB4 — 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

Panel fit and mounting — S00 form factor

The 3RA2210-0KE15-2BB4 measures 97 mm deep, 90 mm wide, and 204 mm tall — the S00 frame size common to Siemens SIRIUS compact starters.

AC-3 duty and overload protection

Maximum operating voltage is 690 V AC-3 and AC-3e, covering 400 V and 480 V systems common in North American and European panels. The supplied contactor is 3RT2015-2BB42; the link module is 3RA2911-2AA00.

Frequently asked questions

What are the key ratings of 3RA2210-0KE15-2BB4?

AC-3 rated current 1.25 A at 400 V, maximum operating voltage 690 V, Trip Class 10 thermal overload. The starter is size S00, mounts on 35 mm DIN rail, and uses spring-loaded terminals for the main circuit.

MPN
3RA2210-0KE15-2BB4