Motor specs and SINAMICS S200 pairing
The 1FL2306-6AC01-1SB0: Rated at 1.75 kW on 400 V three-phase supply with a rated speed of 2000 rpm. The holding torque is 8.8 Nm, and the rated torque is 8.36 Nm — the difference covers the friction and windage losses under load at rated speed. This is a 1FL2-series servomotor designed to pair with the SINAMICS S200 drive family. The AS21bit absolute encoder on the angular connector gives position feedback without a separate battery-backed multiturn module — the drive reads the full position on power-up.
IP65 with oil seal — washdown-ready
IP65 protection with the oil seal means the motor body and the shaft exit are sealed against low-pressure water jets and dust ingress. The oil seal at the shaft face handles the oil mist common on gearbox-coupled applications — without it, lubricant wicks into the motor bearings and the winding insulation degrades over time. The shaft key (tolerance N) is included, so the motor ships ready to couple to a load. No holding brake on this variant — the load must be held by the drive's holding brake or an external mechanical brake when power is removed.
Form factor and integration
Shaft height 65 mm with the angular connector — the cable exits at 90° to the motor axis, which saves axial space in a crowded cabinet or on a moving gantry. The packaging footprint is 392 x 269 x 286 mm, so the motor arrives in a box that fits standard shelving.
Compliance and documentation
RoHS compliant since 01-01-18 and REACH Article 33 declaration available on request. No UL or CSA listing is stated on the record — confirm with the factory for the specific certification variant if the installation requires a UL-listed motor.