The 1FK2104-6AF01-1MA0 is a SIMOTICS S-1FK2 HD servo motor from the 1FK2 family, built specifically to pair with the SINAMICS S210 drive platform — meaning the motor and drive are commissioned as one coordinated pair rather than as standalone pieces. The kit ships as a single-piece build-to-order unit under Group Code R220 / Product Group 9021; it is classed as a non-returnable, custom-configured product, so spares should be kitted to the BOM position rather than ordered speculatively.
Headline ratings and what they decide on the BOM
Holding torque M0 is 3.2 Nm with a rated power of 1 kW at nN=3000 rpm on a 380–480 V supply, and a second rating of 0.5 kW at nN=1500 rpm on 200–240 V — the dual rating lets the same frame cover both 230 V class and 400 V class cabinets without a re-spec. The encoder is the AM22DQC absolute unit at 22-bit single-turn plus 12-bit multiturn resolution, paired with the OCC (one-cable connection) interface; the M17 plug is rotatable, which is the practical advantage on a crowded cabinet — the connector orientation can be rotated to match the cable run without a right-angle adapter. Degree of protection is IP65 on the housing with a D19 × 40 mm feather-key shaft, so the motor tolerates cabinet-side washdown and dust typical of food-and-bev or general industrial cells, while the keyed shaft accepts the standard half-coupling or pinion without a custom transition.
Carton and compliance posture
Packaging is one piece per carton at 452 × 250 × 267 mm — kitting notes: count one motor, confirm the M17 connector orientation required for the cabinet run, and verify the mating SINAMICS S210 cable is in the kit before the tech leaves the dock. RoHS compliance has been in place since 01-07-06, REACH Art. 33 duty-to-inform applies via the published Reach Information, and export control sits at AL:N / ECCN:N_CNDU — so no special export licence is triggered for routine cross-border shipment.
Lifecycle and sourcing posture
For buyers working a new build, the procurement path is straightforward: confirm the MPN on the BOM, raise an RFQ against the production quantity, and the lead time and price-break ladder come back with the quote — no official second source or cross-reference is recorded, so a spec deviation from the 1FK2 family profile should be flagged before commitment.