Allen-Bradley MPL-A430P-MJ74AA Brushless Servo Motor

Allen-Bradley MPL-A430P-MJ74AA is a MP-Series MPL low-inertia brushless servo motor rated for 230 V AC operation, part of Rockwell Automation’s MP-Series rotary servo line. The motor uses a frame size 4 (115 mm) and stack length 30 (76.2 mm), delivering a rated speed of 5000 RPM and feeding back position via a multi-turn high-resolution absolute encoder for precise motion control. It features a keyed shaft extension for reliable coupling, a SpeedTEC DIN connector on the right-angle side with 180° rotatable (quick-connect) cabling for flexible routing, and a built-in 24 V DC brake for hold-in and safe stopping. The unit follows IEC metric mounting and includes free mounting holes (Type FF) to simplify installation in compact automated assemblies. Electrical characteristics list an armature voltage of 230 V and a current specification of 240 V AC, making it compatible with standard 230 V servo drive systems. This motor is designed for high-speed, precise torque control in automated machinery where fast response and accurate feedback are essential, such as packaging, robotics, and positioning systems that require reliable, repeatable performance from a compact, rigid servo solution.