Skip to main content
Siemens 1FL6042-1AF61-0LH1 — Servo Motors

Siemens 1FL6042-1AF61-0LH1 SIMOTICS S-1FL6 Servo Motor

MPN1FL6042-1AF61-0LH1

Siemens SIMOTICS S-1FL6 servo motor, 1FL6042-1AF61-0LH1, 0.4 kW, 3000 rpm, 1.27 Nm, 20-bit absolute encoder, IP65, with holding brake, plain shaft, shaft height 45 mm.

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

Product details

Motor ratings and encoder feedback for the BOM line

The 1FL6042-1AF61-0LH1: This SIMOTICS S-1FL6 servo motor is a spare part rated 0.4 kW at 400 V three-phase AC, with a rated speed of 3000 rpm and a rated torque of 1.27 Nm. The holding brake is integrated, and the 20-bit absolute encoder (12-bit multi-turn) provides position feedback for closed-loop control with SINAMICS V70 and V90 drives.

IP65 and shaft integration for washdown environments

IP65 degree of protection with a sealing ring means the motor body withstands directed water jets and dust ingress, suitable for food-and-bev or washdown lines. The plain shaft with tolerance N and 45 mm shaft height matches the standard SIMOTICS S-1FL6 mounting footprint for direct coupling to a load.

Frequently asked questions

What drives are compatible with this servo motor?

The motor is compatible with SINAMICS V70 and V90 converters, which provide the drive and control interface for the 20-bit absolute encoder.

MPN
1FL6042-1AF61-0LH1