Sizing the drive package from the nameplate numbers
The 1FK2104-4AK10-1MA0 ships from the SIMOTICS S-1FK2 HD family and pairs with a SINAMICS S210 drive on the OCC one-cable connection — the holding brake, AM22DQC 22-bit + 12-bit multiturn absolute encoder, and M17 rotatable plug are integrated in the single order code, so the BOM line carries no loose sub-assemblies for the panel builder to reconcile. Two nameplate ratings govern the actual axis sizing: PN = 0.6 kW at nN = 6000 rpm on a 380-480 V bus, and PN = 0.4 kW at nN = 3000 rpm on a 200-240 V bus — meaning the same motor delivers a different continuous shaft rating depending on which SINAMICS S210 input voltage range is wired, and that figure is the one the mechanical duty cycle must respect, not the static M0 figure. M0 = 1.27 Nm is the stall torque ceiling — useful for short-duration accelerations and the holding-brake rating margin, not the continuous operating point.
Mechanical fit, sealing, and the holding-brake decision
Shaft D19 × 40 mm with feather key, IP64 sealing, and degree-of-protection IP64 housing all sit on the spec — IP64 is dust-tight and resists splash from any direction, which is the correct ingress class for a cabinet-internal axis with occasional washdown exposure, not a food-and-beverage line where IP67K and stainless hardware become mandatory. The holding brake is integral to the order code suffix, so axis selection should be treated as binding: choosing 1FK2104-4AK10-1MA0 commits the panel builder to a brake-equipped axis, and the brake torque/power-loss figures must be carried into the SINAMICS S210 commissioning tool — there is no brake-less sibling on the same endbell to swap to without a new order code.
Compliance trail for the supplier-quality sign-off
Export classification reads AL: N / ECCN: N_CNDU, so the part ships without an export-licence hold for the standard industrial destinations — useful to flag early on cross-border orders where customs paperwork otherwise stalls a line. Product class is the Siemens 'C' designation: products manufactured or produced to order that cannot be reused, re-utilized, or returned against credit — the order is a build, not an off-the-shelf pick from the shelf.
Active production and how to put it on the BOM
Group Code R220 / Product Group 9021 are the Siemens catalog handles used internally to anchor the order — worth carrying on the purchase order so the factory side files the line against the correct product group and the BOM audit reconciles cleanly. Packaging dimensions 452.00 × 250.00 × 267.00 mm and Quantity Unit 1 Piece confirm the shipment is a single-motor pack rather than a multi-up — the receiving dock should expect one carton per order line and plan storage accordingly.