Motenergy ME1114 Brushless Permanent Magnet DC Motor



Additional information

Weight 35.00 lbs

Note: Currently out of stock, approximately 60 days lead time for ordering.

Maximum continuous output power: 10KW (at 72V) .

Maximum peak output power: 24KW (at 72V)

Designed for long life, no brush maintenance required. This motor operates at 92% efficiency within the 24 to 72 VDC voltage range. Maximum continuous AC current is 125A(180 A DC input to the motor controller).

This is a three-phase Y-connected permanent magnet synchronous motor with an axial air gap and sine/cosine speed sensor. It has two stators with a rotor in the center.


  1.  4-pole motor (8 magnets).
  2. Phase-to-phase winding resistance is 0.065 ohms, with 20 turns per phase.
  3. Maximum recommended rotor speed is 5000 RPM.
  4. Control input voltage ranges from 0 to 72 VDC.
  5. Torque constant is 0.12 Nm/A.
  6. Phase-to-phase inductance is 0.05 millihenry.
  7. Armature inertia is 45 kg cm squared.
  8. Maximum continuous AC current is 125A (180A DC input to the motor controller).
  9. Peak current for 1 minute is 420A (600A DC input to the motor controller).
  10. Total weight is 35 pounds.
  11. Peak stall torque is 48 ft-lb.
  12. This is an open-frame, fan-cooled motor. Includes built-in temperature sensor.

Kelly KLS72601-8080NPS controller perfectly match with this motor.

Download Motor Dimension and Performance Data