Product Description:

The AM3033-0E20-0000 is a synchronous servo motor produced by Beckhoff within the AM Synchronous Servo Motors series. It functions as a compact rotary actuator for closed-loop positioning and speed control in industrial automation, supporting packaging lines, pick-and-place gantries, and small machine axes that demand precise torque and short cycle times. Permanent-magnet excitation combined with digital feedback allows seamless integration with Beckhoff motion controllers, helping maintain accurate axis coordination during indexing, positioning, and speed-controlled motion.

Electrical connections are handled through a rotatable angular connector or terminal box, so the cable outlet can be aligned with the machine frame to reduce harness stress. Rotor position is measured by an OCT multi-turn encoder, enabling absolute angle detection after power loss and eliminating homing sequences. The motor seats against a 72 mm square flange that matches common IEC size-72 gearheads and direct-drive couplings. Because the rotor is supplied without a holding brake, vertical loads must be secured by external brakes or servo clamping at standstill. The mechanical classification is Standard, meaning the housing, insulation, and thermal characteristics follow Beckhoff’s baseline configuration without special coatings or auxiliary cooling paths.

The overall length identified by code 3 keeps the stator stack short, allowing several motors to fit side by side on articulated arms or index tables. A smooth shaft replaces keyed designs, supporting backlash-free clamping hubs or friction couplings for torque transfer. The E winding code corresponds to resistance and inductance values suited to compatible inverters and balanced dynamic response. Within the broader Synchronous Servomotors product family, this configuration is intended for compact axes that require steady continuous operation and rapid acceleration.