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Siemens 1FL2310-2AC01-1MB0 — Servo Motors

SIMOTICS S-1FL2 1FL2310-2AC01-1MB0 Servo Motor, 3.5 kW

MPN1FL2310-2AC01-1MB0
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Siemens SIMOTICS S-1FL2 servomotor, 1FL2310-2AC01-1MB0, 400 V 3AC, 3.5 kW, 2000 rpm, 16.7 Nm, shaft height 90 mm, IP65, with AM21bit absolute encoder, shaft key, without holding brake.

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

Specifications

1FL2310-2AC01-1MB0 — Identification
ParameterValue
Product family1FL2 servomotors for SINAMICS S200
1FL2310-2AC01-1MB0 — Approvals
ParameterValue
RoHS complianceSince: 01-01-18
REACH SVHC declarationReach Information
1FL2310-2AC01-1MB0 — 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

Servo motor for SINAMICS S200 — 3.5 kW, 2000 rpm, IP65

The 1FL2310-2AC01-1MB0 is a SIMOTICS S-1FL2 servomotor matched to the SINAMICS S200 drive family. The 90 mm shaft height and keyed shaft with tolerance N suit direct coupling to ball screws or timing belt pulleys in common machine-tool and packaging-machine layouts. IP65 with oil seal means the motor body handles washdown and coolant splash — the sealing is at the shaft exit, not just the housing.

Encoder and feedback — AM21bit absolute, angular connector

Fitted with an AM21bit absolute encoder (21-bit single-turn, multi-turn capable via the S200 drive) terminated through an angular connector. The angular exit keeps the feedback cable close to the motor frame — useful in tight cable-tray runs or when the motor mounts with the connector facing a cabinet wall. No holding brake on this variant — the load must hold position through the drive's holding torque or an external brake. If the application needs a powered hold at standstill (vertical axis, gravity loads), order the braked version of this frame.

Production status and compliance

RoHS compliant since 01-01-18, with REACH Article 33 data available on request. Export control is AL N / ECCN N — no special licensing required for most destinations.

Frequently asked questions

What drive does this motor mate with?

This motor is designed for the SINAMICS S200 drive series. The 21-bit absolute encoder communicates over the S200's native feedback interface — no adapter module needed.

How can I order 1FL2310-2AC01-1MB0 and get a lead time?

Submit an RFQ for current pricing and lead time — availability is confirmed at quote, not held as shelf stock.

MPN
1FL2310-2AC01-1MB0