1FL6064-1AC61-2AH1 SIMOTICS S-1FL6 Servomotor, 1.5 kW
Siemens SIMOTICS S-1FL6 servomotor, 1FL6 family for SINAMICS V70/V90, 3AC 400 V, 1.5 kW, 2000 rpm, 8 Nm M0, shaft height 65 mm, with holding brake, IP65.
Specifications
| Parameter | Value |
|---|---|
| Group code | R220 |
| Product group | 5183 |
| Product class | C: products manufactured / produced to order, which cannot be reused or re-utilized or be returned against credit. |
| Series | 1FL6 servomotors for SINAMICS V90 |
| Export control regulations | AL : N / ECCN : N |
| Compliance with the substance restrictions according to RoHS directive | Since: 01-01-18 |
Product details
Frequently asked questions
What does 1FL6064-1AC61-2AH1 fit, and what is the closest alternate?
It is a SIMOTICS S-1FL6 servomotor from the 1FL6 family, built for pairing with SINAMICS V70 and SINAMICS V90 converters, with a 1.5 kW / 2000 rpm / 8 Nm M0 rating at 3AC 400 V, shaft height 65 mm, incremental encoder 2500 incr./rev, with holding brake, and IP65 sealing. No pin-for-pin alternate from the same manufacturer is on the record for this exact code — any swap to a different 1FL6 variant changes the encoder line count, shaft, brake, or connector, so the drive configuration has to be re-validated rather than treated as a drop-in.
NRND status drives the procurement read
1FL6064-1AC61-2AH1 is listed as NRND on the manufacturer record, which puts last-time-buy and surplus-channel sourcing on the table for any active install base. For a line still running 1FL6 motors on SINAMICS V70/V90 converters, the practical move is to confirm remaining stock and queue a spares buy before the official end-of-production window closes. Product class C is stamped on this line — the order is produced to order, cannot be reused, re-utilized, or returned against credit. That makes the RFQ step consequential: volume and variant need to be locked before the PO is released, not after.
The 1.5 kW / 8 Nm envelope and what it drives
The motor runs on 3AC 400 V with a rated power of 1.5 kW at Nn=2000 rpm; standstill torque M0 is 8 Nm and rated torque MN is 7.16 Nm. That gap between M0 and MN is small, which is the point of a servomotor in this class — the torque envelope stays nearly flat through the working speed range, so a conveyor, indexing table, or pick-and-place axis keeps its cycle time under varying load. Shaft height is 65 mm, the output is a plain shaft with tolerance N, and the feedback is an incremental encoder at 2500 increments per revolution. 2500 incr./rev with a SINAMICS V90 sets the speed-loop resolution for the drive — match the drive's encoder input configuration to that line count, not to a higher-resolution variant from a different 1FL6 code. A holding brake is fitted and the connector is the angle plug variant. On a 1FL6 with holding brake, the brake lead routes through the same power connector; commissioning needs the brake release timing confirmed against the V90 enable sequence so the axis doesn't start against an un-released brake.
IP65 sealing and the cabinet-side picture
Degree of protection is IP65 with sealing ring, which is the rating the line carries only when the sealing ring is properly seated at the mounting face. For a food-and-beverment washdown or a machine-tool coolant zone that is the working envelope — IP65 tolerates hose-down but not high-pressure hot jets, so the placement away from direct impingement still matters. The motor is qualified against the SINAMICS V70 and SINAMICS V90 converter families. Pairing it with anything outside that list is out of scope on the official record — the encoder interface, brake timing, and thermal model on the drive side are tuned to the V70/V90 firmware profile, not to a generic third-party servo drive.
Compliance and classification identifiers
Export control is AL:N / ECCN:N — no special export licence trigger for the standard commercial shipment route. Packaging quantity is one piece per shippable unit, with outer dimensions 466.00 x 264.00 x 290.00 mm. A 1.5 kW servomotor in this shaft height is a two-person lift on the receiving dock — plan the unboxing space accordingly.