What this order code places on the BOM line
The Siemens 1FL2104-2AF11-0MC0 is a SIMOTICS S-1FL2 low-inertia servo motor sized for 0.75 kW (Pn) from a 400 V 3AC supply, rated 3000 rpm (Nn) with 2.4 Nm standstill torque (M0) and 2.4 Nm rated torque (Mn), built on a 40 mm shaft-height frame with a plain shaft (tolerance N), integrated holding brake, and a hybrid AM21 connector at the terminal box. It belongs to the 1FL2 servomotor family designed to pair with the SINAMICS S200 drive system, so the cable set, encoder resolution (AM21, 21-bit absolute), and commissioning parameter set are validated as a matched combination rather than as a stand-alone motor.
Why these ratings matter for sizing the axis
Pn = 0.75 kW at Nn = 3000 rpm and Mn = 2.4 Nm set the continuous operating point; M0 = 2.4 Nm confirms the standstill torque is not higher than the rated torque on this frame, so any peak demand above Mn must come from the drive's peak-current capability rather than from a torque margin in the motor itself. Protection class IP65 with oil seal, combined with the holding brake, points this motor at horizontal and vertical axis duty in factory-automation cells where the shaft passes through a gearbox or where a power-off brake is required for a vertical load — not at food-grade washdown or submerged duty.
Production status and sourcing reality
Lifecycle stage is recorded as current and product status as Active, so the motor is in normal production and no official successor or second-source cross-reference appears on the record for this order code. The product class entry flags it as a made-to-order item that cannot be reused, re-utilised, or returned against credit, so the procurement posture is to specify it into the BOM by quantity rather than to draw from free-issue stock; single-piece quantity unit, single-pack packaging, and the 382.00 x 222.00 x 240.00 mm pack geometry are the shipping constraints the tender will quote against.