What you actually get on the nameplate
Siemens 1FK2104-6AF11-0MA0 is a SIMOTICS S-1FK2 HD servomotor sized to M0=3.2 Nm, with a holding brake integrated behind the flange. The rated points on the data sheet are PN=1 kW at nN=3000 rpm on a 380-480 V bus and PN=0.5 kW at nN=1500 rpm on a 200-240 V bus — those are the two ratings that decide which SINAMICS line section the drive is matched to, and the lower-voltage half-power figure is the one to honor when the cabinet is built around a 230 V tap rather than a 400 V tap. The encoder is the absolute 22-bit single-turn + 12-bit multiturn AM22DQC, so the drive knows absolute shaft position at power-up with no homing move. The shaft is cylindrical D19 × 40 mm and the connector is M17 rotatable, which matters when the cable has to land in a tight cabinet bend without an angled cordset. The family designation 1FK2 servomotors for SINAMICS S210 ties this motor to that specific drive platform — not the older SINAMICS S120 or V90 line — so the cable set, encoder parameter set, and commissioning toolchain all belong to the S210 ecosystem.
IP65 and the washdown / cabinet-front question
The rating covers the motor itself; the M17 connector is the wet-end barrier, and the IP65 figure only holds when the matching connector is fully seated and the rotatable plug is locked in its final orientation. The holding brake is sized to the motor's torque class (M0=3.2 Nm), which is the rating an integrator needs to verify against the load's holding requirement on a vertical axis — not the peak torque figure.
Compliance and what comes in the box of paperwork
RoHS compliance has been in force for this part since 01-07-06, so a current shipment carries the same substance restrictions the line has carried for nearly two decades. REACH Art. 33 duty-to-inform applies, and the supplier is expected to surface the candidate-list status on request. Export-control classification is AL:N with ECCN:N_CNDU, which means no special export license is ordinarily triggered for cross-border shipment — useful when the same BOM ships between EU, US, and APAC sites. The part is built to order under product class C, so cancellation and return are not on the table after order release; that condition should be baked into the PO terms before the RFQ is cut.