Defining motion envelope at 44 rpm with 92:1 reduction
The Schneider Electric ILE2P661PB1A7 is a Lexium ILE integrated drive — a brushless DC servo motor with a 3-stage worm gearbox (92:1 reduction) and an onboard motion controller, all on a 66 mm mounting flange. It sits in the Lexium Integrated Drives II family and is built for point-to-point motion where high torque at low speed replaces an external gearhead-and-drive pair. Output is geared to 44 rpm nominal at both 24 V and 48 V supply, which is the speed the worm pair delivers rather than the motor's electrical speed. Nominal torque holds at 81.4 lbf.in (9.2 N.m) across the 18…55.2 V supply range, and the peak stall reaches 175.07 lbf.in (19.78 N.m) — roughly 2× nominal, sized for inertial acceleration profiles on indexing axes.
Electrical, I/O and protection on the integrated drive
Supply is a DC bus with 18…55.2 V limits (24 V or 48 V nominal); peak current is 7000 mA and the maximum continuous draw is 5500 mA. Cooling is natural convection — the 66 mm flange is the only thermal path, so derating above the 1000 m altitude ceiling matters once the cabinet gets warm. Four onboard signals are usable as digital input or output each, and the fieldbus side runs at 100 Mbits. The protection set covers safe torque off, output short circuit and output overload — the trio needed for an STO-capable integrated axis on a packaging or material-handling line. Mechanical side carries a flanged mount with a holed shaft end (no second shaft, no holding brake).
Standards, category and what sourcing looks like
Compliance on the nameplate is CE, and the standards list covers EN 61800-3:2001-02, IEC 60072-1, IEC 61800-3 Ed 2, EN 50347 and EN/IEC 50178 — the EMC and drive-system family that an integrator cites for a CE sub-assembly build. Category 18288 places it inside the Lexium Integrated Drives II range at Schneider. The lifecycle stage is recorded as current on the spec row. Independent distribution handles the ILE2P661PB1A7 against an RFQ — quote-builds the BOM at requested volume and confirms availability when the buyer submits a request; the price/lead-time lands back with the offer.