PacDrive 3 ILM motor — what the part is
The Schneider Electric ILM1001P21A0000 is a servo motor integrated drive in the PacDrive 3 family, sized at 100 mm flange with an international standard flange mount. It packages the drive electronics into the motor housing, so the cabinet-side controller sees a single cable and a single motor object rather than a separate drive and motor pair.
Ratings that decide the fit
Nominal output is 600 W at 3000 rpm, with a nominal torque of 16.8 lbf.in — the combination is what an integrator reads off the torque/speed curve to confirm the motor will hold the load across the operating speed range without slipping into the continuous-stall region. Line current sits at 1.4 A nominal with a continuous stall current of 1.8 A; the maximum Irms ceiling is 7.4 A, and the torque constant is 1.39 N.m/A at 120 °C — so any drive paired with this motor must source up to that Irms without saturating, and the torque-loop gain scales directly off the per-amp constant at operating temperature. Peak stall torque is 85.0 lbf.in, the figure an integrator reads for short-term overload margin on acceleration ramps.
Mounting geometry and shaft loads
Overall length is 8.5 in (215 mm), key width 1.2 in (30 mm), shaft length 1.6 in (40 mm), and shaft diameter 0.7 in (19 mm) with an untapped shaft end — flange-mounted on a 100 mm face with four 0.4 in (9 mm) mounting holes and a centring collar at 3.7 in (95 mm) diameter by 0.1 in (3.5 mm) deep. Maximum radial load is 900 N at 1000 rpm stepping down to 630 N at 3000 rpm; maximum axial force is 0.2 × radial — the radial figure is what most belts and direct-coupled gearboxes design against, not the headline torque.
Environment, cooling and sealing
Cooling is natural convection — no integrated fan, so the cabinet or machine-frame attachment must reject the I²R loss to the surrounding structure rather than to airflow. Sealing is IP65, which closes the gap against dust ingress and water jets, but rules out submerged or high-pressure washdown duty without an external cover.
Sourcing posture
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