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Siemens 1FL2310-0AC01-1MB0 — Servo Motors

Siemens 1FL2310-0AC01-1MB0 SIMOTICS S-1FL2 Servomotor, 2.5kW

MPN1FL2310-0AC01-1MB0
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Siemens SIMOTICS S-1FL2 servomotor, 1FL2310-0AC01-1MB0, 400V 3AC, 2.5kW, 2000rpm, 12.6Nm stall torque, shaft height 90mm, IP65, AM21bit encoder, keyed shaft, no holding brake.

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

1FL2310-0AC01-1MB0 — Identification
ParameterValue
Product family1FL2 servomotors for SINAMICS S200
1FL2310-0AC01-1MB0 — Approvals
ParameterValue
RoHS complianceSince: 01-01-18
REACH SVHC declarationReach Information
1FL2310-0AC01-1MB0 — Other specifications
ParameterValue
Group codeR220
Product groupX0DM
Product classC: products manufactured / produced to order, which cannot be reused or re-utilized or be returned against credit.
Export control regulationsAL : N / ECCN : N

Product details

Motor ratings that govern the axis

The 1FL2310-0AC01-1MB0: Rated for 400 V three-phase input, this SIMOTICS S-1FL2 delivers 2.5 kW continuous power at 2000 rpm base speed. Stall torque is 12.6 Nm; rated torque is 11.9 Nm — the 0.7 Nm gap is the thermal margin at full speed. The 90 mm shaft height places it in the medium-frame class for SINAMICS S200 applications. The AM21bit absolute encoder (21-bit single-turn) provides position feedback without a home cycle on power-up, which is the standard for S200 servo loops. No holding brake is fitted — the axis relies on the drive's holding torque or an external brake for vertical loads. IP65 protection with an oil seal means the motor body and shaft entry withstand washdown and oil mist common in machine-tool and packaging lines. The shaft key (tolerance N) and angular connector are specified for direct coupling to a load and right-angle cable exit in tight cabinets.

Compliance and sourcing posture

RoHS compliant since January 2018, with REACH Article 33 candidate-list disclosure on file. Export control classification is AL: N / ECCN: N — no special licensing for most destinations. Packaging dimensions are 495 x 369 x 335 mm for a single unit. Quoted to order against the BOM through independent distribution. No pin-compatible alternative exists in the 1FL2 family — the matching drive is SINAMICS S200, and the motor is selected by power, speed, encoder type, and brake requirement.

Frequently asked questions

Where can I buy 1FL2310-0AC01-1MB0 and get a price?

Sourced through independent distribution against an RFQ. Submit an RFQ for a firm price and lead time.

MPN
1FL2310-0AC01-1MB0