The 1FL6042-1AF61-0AA1: Rated 0.4 kW at 400 V 3 AC, 3000 rpm nominal speed. The 1.27 Nm rated torque (1.9 Nm stall torque) covers light indexing or positioning on a pick-and-place axis — the 1.27 Nm figure is the continuous duty limit at rated speed, not a peak. Incremental encoder TTL 2500 lines per revolution gives 10000 quadrature counts per rev — enough resolution for most conveyor or rotary-table positioning without a multi-turn absolute encoder. IP65 with the sealing ring means the motor body and shaft seal handle washdown or dusty environments — common in food packaging or woodworking lines. The sealing ring must be seated at installation to hold the rating.
Mechanical fit and drive pairing
Shaft height 45 mm with feather key — matches the standard S-1FL6 frame footprint. No holding brake, so the load must be held by the drive's holding brake or an external brake when power is off. Compatible with SINAMICS V70 and V90 servo drives — the encoder interface (TTL incremental) and motor feedback cable are matched to those drive families. No adapter needed for the V90's pulse-train or PTI control mode.