Cleaver-Brooks 945-259 Servo Motor Driver Actuator

The Cleaver-Brooks 945-259 Servo Motor Driver Actuator is a servo motor drive component identified by model number 945-259, designed to provide precise actuation from a 24 VDC power source in automation and control systems where dependable, repeatable motion is essential for accurate process control, consistent positioning, and reliable cycle times across continuous operation. With a rated torque of 4 Nm (3 ft-lb) and a power draw of 5 VA, this actuator conveys its capability to deliver controlled rotational movement under modest electrical load, enabling engineers to match motor performance to load demands while keeping energy use within practical limits. Manufactured by Cleaver-Brooks, the device is intended for servo-control workflows that require reliable torque delivery and positioning from a 24 VDC supply, simplifying the selection process for systems that rely on standard low-voltage servo drive components. When evaluating the 945-259, verify compatibility with the chosen servo motor, controller interface, and mounting requirements to ensure that the torque, voltage, and power characteristics align with the specific application’s demands. The 24 VDC input and 5 VA power rating indicate a low-power profile for servo actuation.