AM3043-1G31-0000 by Beckhoff

The Beckhoff AM3043-1G31-0000 from the AM Synchronous Servo Motors series by Beckhoff is a high-performance synchronous servomotor designed for precision motion control in industrial automation. It operates at a nominal voltage of 480 V AC and delivers a standstill torque of 4.80 Nm alongside a rated torque of 3.01 Nm, making it ideal for applications that require strong holding force and smooth dynamic response. Its primary function is to provide accurate, repeatable positioning in complex machine tools, packaging systems, and robotics.

Incorporating advanced technical features, the AM3043-1G31-0000 employs a Hiperface single-turn 128 SinCos from F6 feedback system for precise rotor position detection. The motor’s torque constant of 0.99 Nm/A ensures fine control of torque output, while a standstill current of 4.87 A and brake voltage of 24 VDC offer reliable holding capability when power is removed. The 87 mm flange size and shaft with groove and feather key facilitate secure mechanical coupling, and the rotatable angular connector or terminal box simplifies installation in tight or multi-axis configurations.

Built to perform in varied industrial environments, the AM3043-1G31-0000 sustains operation across an ambient temperature range of +5…+40 °C and relies on convection cooling for efficient heat dissipation without auxiliary fans or liquid circuits. The M23 connection method provides robust, standardized connectivity, enhancing compatibility with existing Beckhoff servo drives and control systems. As a standard version motor with a compact overall length code of 3, it balances durability, efficiency, and ease of integration—offering reduced maintenance, high uptime, and precise control for demanding automation tasks.