What this SIMOTICS S-1FK2 HD motor delivers on the SINAMICS S120 bus
The 1FK2104-5AK00-0SB0 is a SIMOTICS S-1FK2 HD servo from the Siemens 1FK2 family, sized for the SINAMICS S120 drive platform, with M0 = 2.4 Nm, PN = 1.07 kW at nN = 6000 rpm on 380-480 V supply, and PN = 0.75 kW at nN = 3000 rpm on 200-240 V supply. Feedback is an absolute encoder single-turn 22-bit (AS22DQC), and both the DRIVE-CLiQ plug and the power connector are sized M17 — so this motor drops into the standard 1FK2 wiring layout on a SINAMICS S120 line without a custom cable harness, which is the usual reason an integrator pins this code to a BOM. Mechanical package is IP64 with a cylindrical shaft D19x40 mm — a sealed body suited to cabinet-internal mounting on a packaging or converting line, not to washdown or outdoor duty.
Lifecycle, group codes, and what the factory order class means for procurement
Product class C applies — made to order, non-returnable, non-reusable — so a buyer commits a BOM line, not an open-stock shelf pull; the unit ships as 1 Piece in a 452.00 x 250.00 x 267.00 mm package configuration and is specified against the order, not held against cancellation credit.
Compliance paperwork attached to the shipment
RoHS substance-restriction compliance has been in force since 01-07-06, and REACH Art. 33 candidate-list information is supplied per the current declaration — the standard EU substance-compliance pack a GMP validation file expects for a SINAMICS-rail servo. Export control is AL:N / ECCN:N_CNDU — no license triggered for the typical cross-border shipment into industrial-automation jurisdictions.