Allen-Bradley F-4075-R-H00AA Industrial Servo Motor

Allen-Bradley F-4075-R-H00AA is a brushless servo motor from the 1398 ULTRA Series (Frame 4075) with eight poles and a top speed of 3,000 RPM, designed for precise control of medium-inertia loads. It operates from 230 VAC nominal and draws about 12 A continuous, delivering 2.2 kW of continuous power. A 2000-line optical encoder provides high-resolution feedback for accurate position and velocity control, and the unit weighs about 42 lb (19 kg) with a standard flange. Depending on the drive family, continuous stall torque is listed as 3.5 Nm for Ultra 200 configurations, with higher values such as 9.3 Nm for Ultra PDM varieties, and a peak torque up to 19.2 Nm. Damping is 0.15 N-m/krpm and the friction torque is 0.17 N-m; thermostat voltage rating is 0–250 V DC, and the model includes no brake. Typical applications include web and film processing, machine tools/metal cutting, textile machinery, and CAM replacement tasks. This specific part is reported as discontinued/obsolete by several suppliers.