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Siemens 3RA2110-1BA15-1AP0 — Motor Starters

Siemens 3RA2110-1BA15-1AP0 SIRIUS Direct Starter, S00

MPN3RA2110-1BA15-1AP0
Active

Siemens SIRIUS 3RA2110-1BA15-1AP0 direct online starter, size S00, CLASS 10, 690 V AC-3 max, screw terminals, 45 x 97 x 167 mm, DIN rail.

Siemens 3RA2110-1BA15-1AP0 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

3RA2110-1BA15-1AP0 — 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)3RT2015-1AP01
Included circuit-breaker (type)3RV2011-1BA10
Included link module (type)3RA1921-1DA00
3RA2110-1BA15-1AP0 — Ratings & Performance
ParameterValue
Rated motor power at 400 V750 kW
Rated voltage at AC-3, max.690 V
Rated motor power at 460/480 V (hp)1 hp
Rated motor power at 575/600 V (hp)1.5 hp
Rated current at 480 V2 A
Rated current at 600 V2 A
Rated operating frequency50 ... 60 Hz
Rated impulse withstand voltage (Uimp)6 kV
Rated insulation voltage Ui (AC, pollution degree 3)690 V
3RA2110-1BA15-1AP0 — 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)1.4 ... 2 A
Overload release typethermal (bimetallic)
Short-circuit trip typemagnetic
Duty / utilization type (IEC 60947-6-2)2
3RA2110-1BA15-1AP0 — Contacts & Control
ParameterValue
Rated value690 V
Rated voltage range at 50 Hz230 ... 230 V
Control supply voltage typeAC
Auxiliary switch extensionYes
Switching contact typeelectromechanical
3RA2110-1BA15-1AP0 — Communication
ParameterValue
AS-Interface protocol supportNo
3RA2110-1BA15-1AP0 — Mechanical & Connection
ParameterValue
Mounting / fastening methodscrew and snap-on mounting onto 35 mm DIN rail
Mounting positionvertical
Width45 mm
Height167 mm
Depth97 mm
3RA2110-1BA15-1AP0 — 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

SIRIUS S00 direct starter — what it packs

The 3RA2110-1BA15-1AP0 is a SIRIUS direct online starter in the S00 feeder size, combining a 3RT2015-1AP01 contactor and a 3RA1921-1DA00 link module into one assembly. Maximum AC-3 switching voltage is 690 V, covering 400 V and 480 V line-to-line systems common in European and North American industrial panels.

Panel fit and mounting constraints

Minimum clearance around the unit: 50 mm above, 20 mm below, 20 mm at the sides, and 20 mm forward for wiring access — no clearance needed behind the DIN rail. Main circuit termination is screw-type terminals, sized for the S00 frame — expect wire ranges up to 4 mm² (12 AWG) for the power connections.

Environmental range and storage

Operating ambient range is -20 to +60 °C; storage and transport range is -50 to +80 °C. Temperature compensation is active across the full operating band. Rated impulse withstand voltage and pollution degree are not listed in this spec set — confirm with the full datasheet for the 3RA2 series if the panel environment is high-surge or conductive-dust rated.

Frequently asked questions

What is the CLASS 10 trip rating and why does it matter?

This is the standard trip class for general-purpose induction motors that start unloaded or with low-inertia loads — it protects the motor winding without nuisance tripping during normal acceleration.

What compliance documentation does Siemens provide for 3RA2110-1BA15-1AP0?

The SIRIUS 3RA2 series carries CE, UL, CSA, and CCC approvals per Siemens standard documentation. RoHS and REACH declarations are available through the Siemens Industry Online Support portal. No specific certificate numbers are listed in this spec set.

MPN
3RA2110-1BA15-1AP0