Does this motor slot into a SINAMICS S120 cabinet without a redesign?
The Siemens 1FK2204-6AF00-2MB0 is a SIMOTICS S-1FK2 CT servo motor in the 1FK2 family, paired natively with the SINAMICS S120 drive platform, with M0 = 3.2 Nm and PN = 1 kW at nN = 3000 rpm on a 380-480 V bus, plus a 0.5 kW point at 1500 rpm on a 200-240 V bus, so one frame covers both US and EU line regimes without a motor swap. Feedback is the AM22DQC absolute encoder — 22-bit single-turn plus 12-bit multiturn — terminated through a DRIVE-CLiQ M17 plug, which means commissioning lands on the SINAMICS topology as a known device without manual parameter entry of encoder resolution. The shaft is a cylindrical D14 x 30 mm, the body seal is IP64, and the power side uses a size M17 connector; these are the points to verify against the existing mounting plate, coupling, and cabinet gland layout before mechanical integration.
Compliance packet on file
The motor has been RoHS-compliant since 01-07-06 and is covered by the current REACH Art. 33 candidate-list information duty — both are stated against the Siemens product record rather than inferred, so the declaration of conformity package is anchored to a verifiable cutoff date. Product class is C: manufactured/produced to order, non-returnable and non-reusable — a constraint that shapes any RMA discussion and should be written into the BOM line's terms before the PO is cut.
Sourcing posture for a built-to-order frame
Because the product is class C — produced to order — independent distribution quotes against the BOM quantity and confirms availability at RFQ; the packaging quantity is 1 piece in a 452 x 250 x 267 mm carton, which sets the inbound-packing footprint for receiving and storage planning.