Siemens 1FL6064-1AC61-2AB1 Servo Motor, 1.5 kW, 2000 rpm
Siemens SIMOTICS S-1FL6 servomotor, 1FL6 family for SINAMICS V90, 3AC 400 V, 1.5 kW, 2000 rpm, M0 8 Nm, MN 7.16 Nm, IP65 with holding brake, incremental encoder 2500 incr./rev, feather key, angle plug.
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 ratings matter when fitting 1FL6064-1AC61-2AB1 into an axis?
Three numbers drive the fit: 3AC 400 V operating voltage to match the SINAMICS V70/V90 bus, 1.5 kW rated power at 2000 rpm nominal, and a standstill torque M0 of 8 Nm that defines the holding capability at zero speed (cites:). Confirm the load's continuous torque demand against MN 7.16 Nm and check that the holding brake rating covers the axis's static load during a power loss (cites:).
What compliance documentation ships with 1FL6064-1AC61-2AB1?
Siemens declares RoHS compliance since 01-01-18 and provides REACH Art. 33 information through the standard Siemens Reach Information portal (cites:,). Export control is AL:N / ECCN:N, so no EAR filing is required for typical cross-border shipments (cites:).
Headline ratings and what they drive
The 1FL6064-1AC61-2AB1 is a SIMOTICS S-1FL6 servomotor from the 1FL6 family built to pair with SINAMICS V70/V90 converters — 3AC 400 V operating voltage, rated power 1.5 kW at a nominal speed of 2000 rpm, with a standstill torque M0 of 8 Nm and rated torque MN of 7.16 Nm, shaft height 65 mm (cites:). That M0/MN ratio sits close to 1, which means the motor delivers nearly its full rated torque down to stall — useful where a positioning axis needs holding torque under load without dropping into a gearbox (cites:). An incremental encoder at 2500 increments per revolution sets the position feedback resolution; with the standard 4× evaluation in a SINAMICS drive that lands around 10 000 counts/rev — fine for general positioning, but an axis that needs absolute position after power-loss needs an external reference (cites:). The motor carries a holding brake and ships with an angle plug rather than a straight connector — the plug orientation matters at install because a tight panel cutout can prevent the cable from rotating to its final position (cites:).
Mechanical and environmental envelope
IP65 with the sealing ring fitted means the motor body and connector face tolerate water jets and dust — typical for conveyors, packaging lines, and machine-tool auxiliaries where occasional washdown reaches the motor (cites:). A feather key with tolerance N is the standard shaft interface — when mating to a coupling or gearbox, confirm the keyway depth class against the driven element; a half-key or full-key arrangement on the partner side changes the balancing and runout (cites:).
Lifecycle read: NRND, not yet discontinued
Siemens lists this order code at lifecycle stage NRND — the part is being phased toward end of life but remains available while stock and production transition; new designs should already be looking at the active 1FL6 successor variants (cites:). The internal field still reads 'current', which reflects a lag between the Siemens NRND designation and the catalog system's status flag — treat NRND as the operative answer for production planning (cites:,).
Compliance and export posture
RoHS compliance is declared since 01-01-18 and REACH Art. 33 information is available from the manufacturer — the standard EU environmental package for a Siemens drive component, with no substance-restriction flags raised in this listing (cites:,). ECCN list, which keeps cross-border shipments moving without an EAR filing (cites:). The catalog entry tags the product as class C — manufactured/produced to order, not returnable for credit — so once it ships into a panel it stays in the panel (cites:).
Sourcing posture for an NRND servo
1FL6064-1AC61-2AB1 ships single-piece in a 466 x 264 x 290 mm pack with a 1-piece quantity unit — the box geometry is sized for the 65 mm shaft height frame, not a small parcel (cites:,).