Where this motor drops in on a SINAMICS S200 line
The 1FL2205-2AF01-1HB0 is a SIMOTICS S-1FL2 low-inertia servomotor from the 1FL2 family, sized for the SINAMICS S200 drive platform — supply voltage 400 V 3AC, rated power 1 kW, rated speed 3000 rpm, with a 3.6 Nm standstill torque (M0) and 3 Nm rated torque (Mn), so the drive can be commissioned against a motor whose torque envelope is already matched at the controller level. Mechanical build is the SH 48 mm frame with a keyed shaft, an AS-series angular connector for the power and feedback cable, a 17-bit absolute encoder, and no holding brake — the oil-sealed IP65 housing suits washdown-adjacent panels and skid mounting where cabinet ingress protection matters more than full immersion sealing.
Ratings in plain terms
The 400 V 3AC supply class places this motor on three-phase industrial mains without an intervening step-down transformer, and the 3000 rpm rated speed pairs directly with a SINAMICS S200 in velocity mode for conveyors, indexing tables, and small packaging axes where the 1 kW continuous output covers the steady-state load. M0 of 3.6 Nm versus Mn of 3 Nm means roughly 20 % torque headroom above rated for short accel/decel bursts — useful for sizing the drive's current limit on high-inertia moves without derating the continuous axis, but the holding-brake-less configuration means any vertical axis needs a mechanical brake or counterbalance sized outside the motor. IP65 with oil seal on a 48 mm shaft-height frame is the standard 1FL2 enclosure — splash-resistant and dust-tight for cabinet-side mounting or sheltered machine skin, but it is not IP67/IP69K, so washdown bays and outdoor exposure call for a higher-rated variant in the same family.
Spares posture for the cabinet
On an installed S200 axis this is a critical spare — the motor is matched to the drive and a swap without one on the shelf means the line waits on a build-to-order unit. Holding one in the cabinet before the encoder or winding fails is the cheaper option than an unplanned stop. Quoted to order through independent distribution against an RFQ — the order code, the SH 48 mm frame, and the SINAMICS S200 pairing line up with the 1FL2 family datasheet, but the holding-brake absence and oil-seal IP65 rating should be confirmed against the BOM line before committing a replacement.