0.75 kW / 2000 rpm — sized for the SINAMICS S200 axis
The 1FL2306-1AC01-0SB0: The 1FL2 family sits in Siemens' mid-range SIMOTICS servo line, intended for positioning axes where the drive pairing has been pre-validated and the motor's resolver / cable compatibility is locked to that drive platform. Stall torque of 3.7 Nm against a continuous figure of 3.58 Nm is essentially a flat torque envelope — the motor is rated to deliver almost its full continuous torque at zero speed, which suits vertical-axis and hold-under-load applications without dropping into a torque-derate zone during the dwell.
Configuration that drives the BOM line
Feedback is an absolute 21-bit singleturn resolver (AS), and the motor ships without a holding brake; this matters when the sizing exercise presumes an external mechanical brake on the gear or the safety stop is handled by the drive's STO function rather than a motor-mounted brake. The plain shaft with tolerance N is the standard cylindrical shaft without a feather key, so any keyed coupling or pulley needs to match a plain bore on the driven side. Protection class is IP65 with an oil-seal configuration rather than the higher IP67 sealing, so the motor tolerates dust and water jets but is not intended for direct high-pressure washdown duty; positioning it on a machine interior or an enclosure side keeps it inside the intended duty envelope.
Lifecycle and compliance paperwork
Lifecycle is recorded as Active and current per Siemens, so the 1FL2306-1AC01-0SB0 remains in normal production against the SINAMICS S200 platform rather than running through a last-time-buy window. For an AVL-controlled build this is the answer a contract manufacturer needs: the order code is still on the live price book, and a deviation request against the customer-approved manufacturer list is not required on lifecycle grounds. Compliance paperwork covers RoHS conformity since 01-01-18, REACH Article 33 duty to inform against the current candidate list, and export classification AL:N / ECCN:N — no dual-use licence is triggered for the standard export territories, and the RoHS / REACH declarations are the document trail expected for European end-customer builds.
Order-unit and packaging
The line is sold as one piece per quantity unit with a single-piece pack at 392 x 269 x 286 mm, matching the heavy-end shipping profile of a servo motor with its resolver / connector terminated — stockroom handling should plan for that pack footprint rather than treating it as a small-component line.