NRND on the Siemens SIMOTICS S-1FL6 line
The Siemens 1FL6092-1AC61-2LG1 sits inside the SIMOTICS S-1FL6 family sized for the SINAMICS V70 and V90 servo converters, and its lifecycle status is listed as NRND. For a line-down spare or a new machine build, NRND means new-build availability is winding down even though the part remains orderable today.
Ratings and what they mean on the shaft
The motor runs on 3AC 400 V, delivers a rated power of 3.5 kW at a rated speed of 2000 rpm, with a stall torque of 22 Nm and continuous rated torque of 16.7 Nm. The stall figure is the load the shaft holds at zero rpm with the SINAMICS drive delivering rated current — that is the number that governs the application's peak-demand sizing, not the 16.7 Nm continuous figure. A 90 mm shaft height, plain shaft with no holding brake, and an absolute encoder rated at 20-bit (12-bit multi-turn) close the loop back to the SINAMICS drive without an external battery box on most machine layouts. The plug exits at an angle, which matters when the cabinet layout leaves the rear of the motor tight against a machine frame. IP65 with the sealing ring fitted keeps coolant and cutting-fluid splash out of the housing, so washdown around a packaging or conveyor head is within the motor's envelope. The matching SINAMICS V90 converter handles the drive-side commissioning and the encoder protocol on the same cable harness.
Compliance paperwork for the parts file
Siemens flags RoHS substance-compliance since 01-01-18 and publishes the REACH Article 33 candidate-list duty-to-inform statement on the product page. The product is built-to-order under Siemens product class C, which Siemens defines as a configuration that cannot be returned or credited — that policy carries through to the MRO spare conversation.