3000W 380V Servo Motor 180JASM530315K-M23BH with 18.5 N·m Torque and Brake

Three Kilowatts on a 180 mm Frame

The 180JASM530315K-M23BH is a 3000W 380V Servo Motor providing 18.5 N·m of rated torque at 1500 r/min from a 180 mm flange. A 23-bit magnetic encoder supplies the position feedback that the matching drive turns into precise closed loop motion, and the integral holding brake keeps the shaft fixed when the motor is de-energized.

Continuous Torque and Feedback Quality

Continuous encoder feedback is what separates this servo from an open-loop stepper: the controller knows the measured rotor angle and corrects real deviation in position, speed and torque. For a 3000 W axis, that correction capability means dependable positioning under the higher loads that come with a motor of this size.

The 18.5 N·m figure is the rated continuous torque; peak torque for acceleration and reversal is higher on a short-time basis with the 300% overload margin, subject to the cooling duty cycle.

Braking and Installation

The built-in brake holds loads securely at standstill, which is important on vertical feeds and rotary tables where weight can otherwise back-drive the shaft. The 180 mm frame and 1500 r/min rating place this unit in general industrial servo duty where moderate speed and solid continuous torque are the norm.

Specifications

• Rated voltage: 380 VAC
• Rated power: 3000 W
• Frame size: 180 mm
• Rated torque: 18.5 N·m
• Rated speed: 1500 r/min
• Encoder: 23-bit magnetic
• Holding brake: included
• Characteristics: high rotational speed, high performance, low noise

Deployment Areas

The motor is well suited to CNC feed axes, robotics and factory automation joints, packaging and food processing drives, textile and printing machinery, material handling, battery manufacturing stations, and AGV/AMR platforms.

Selection Notes

Compare the 18.5 N·m rating against your worst-case steady-state load, and keep the duty cycle within the thermal envelope. As a distributor, Lyenwsin stocks the 3000W 380V servo motor alongside compatible drives, and our engineers can help match the inertia and confirm the brake specification for vertical axes.