Product Description

The Beckhoff AM8021-3B21-0000 is a cutting-edge addition to the AM Servo Motor Series, recognized for its advanced engineering and exceptional performance. This permanent magnet-excited three-phase synchronous motor is specifically designed to meet the demands of modern automation applications, delivering both efficiency and reliability.

Operating within a nominal voltage range of 100 to 480 V AC, the AM8021-3B21-0000 is engineered for versatility, making it suitable for a wide range of industrial environments. With a rated speed of 8000 min⁻¹, this motor is capable of rapid acceleration and high-speed operation, enabling it to perform effectively in dynamic applications where timing is critical. One of the standout features of this motor is its peak torque of 2.68 Nm, providing robust performance under load. This capability allows it to handle varying torque demands efficiently, making it ideal for applications that require precision and responsiveness. The standstill torque of 0.50 Nm ensures stability when the motor is not in motion, critical for tasks that require accurate positioning.

With a rated power output of 0.42 kW, this servo motor strikes an impressive balance between power and energy efficiency. The standstill current of 0.85 A and a peak current of 4.90 A indicate that the motor is designed to manage power consumption effectively while still delivering peak performance when needed. The torque constant of 0.588 Nm/A signifies the motor's ability to convert electrical energy into mechanical output efficiently, ensuring that users experience consistent performance across various operational scenarios. Additionally, the rotor moment of inertia measured at 0.139 kgcm² contributes to the motor's responsiveness and ability to quickly adapt to changing load conditions.

To facilitate ease of installation and robust connectivity, the AM8021-3B21-0000 utilizes itec® plug connection technology. This feature not only enhances the motor's reliability in demanding environments but also supports rapid assembly and disassembly, streamlining maintenance and reducing downtime.