1 kW / 3000 rpm with the S-1FL2 short-stack
The Siemens 1FL2204-4BG01-0HC0 is a SIMOTICS S-1FL2 low-inertia servo in the 200V 3AC class, rated 1 kW (Pn) at 3000 rpm (Nn) with standstill and nominal torque both at 3.2 Nm — M0 equals Mn, so the motor delivers rated torque down to zero speed without a constant-power derate kicking in below base speed. Shaft height is 40 mm with a plain shaft (tolerance N) and no holding brake, so the load must be held by the drive's vertical-axis brake logic or a separate mechanical brake — for a Z-axis pick-and-place the absence of a holding brake is a hard miss, and the same code with a brake suffix is the drop-in.
Feedback, sealing, and the S200 pairing
Feedback is the AS17bit absolute singleturn encoder terminated through a hybrid connector — the hybrid cable carries both power cores and the encoder signals in one jacket, which keeps the cabinet-side wiring to a single drag-chain line back to the SINAMICS S200 drive this motor is matched to. Protection class is IP65 with oil-seal, so the shaft seal holds against coolant mist and light oil splash typical of a packaging or small machining cell — it is not a full IP67 food-grade washdown rating, and a food-and-bev line should look at the higher-rated sleeve in the same family.
Built-to-order, RoHS since 2018
Siemens classifies this part as product class C — manufactured to order, non-returnable, non-reusable — so it ships against a confirmed order rather than off a finished-goods shelf; the one-piece quantity unit reinforces that the BOM line is built per PO, not pulled from stock. RoHS compliance has been in place since 01-01-18 and the part carries the standard REACH Art. 33 duty-to-inform disclosure; export classification is AL:N / ECCN:N, so no special license gate applies for cross-border shipment.