What this motor is on the line
The 1FL2104-4AG00-1SC0 is a SIMOTICS S-1FL2 low-voltage servomotor from the 1FL2 family, built to pair with a SINAMICS S200 drive on a 200 V 3AC supply. On the nameplate it reads Pn=1 kW at Nn=3000 rpm, with standstill torque M0=3.2 Nm and rated torque Mn=3.2 Nm — continuous and peak land on the same figure, which means the motor is sized for steady duty without a separate boost rating. Shaft height is 40 mm with a keyed shaft (tolerance N), no holding brake, and a hybrid connector carrying an absolute 21-bit encoder — so feedback resolution is single-turn 21-bit and the comms cable shares the same plug as the power leads.
IP54, oil seal, and where it actually fits
Protection class is IP54 without an oil seal, which suits general factory environments — cabinets, conveyor stations, packaging heads — but rules out washdown zones and oil-mist areas where a seal variant is mandatory. The motor ships in a 382 x 222 x 240 mm package at one piece per quantity unit, and Product Class C means each unit is produced to order rather than pulled from shelf stock — quoting has to clear a build slot before a delivery date can be committed.
Lifecycle stage is current and product status is Active, so the part is in normal Siemens production — no LTB or PCN clock to chase.