M3VRF/S, M3ARF/S Brake motors

brake motors

M3VRF/S, M3ARF/S Brake motors

ABB’s brake motors are standard motors modified for braking duties, i.e. three phase induction motors with standard dimensions and output rating. The electromagnetic disc brake is powered, either DC or three phase AC current, from a rectifier located in the motor terminal box.

  • Wide terminal box – easy installation
  • Hand release (4 x 90°)
  • Technical and application support
  • Service and support
  • With standard motors’ dimensions and output ratings, aluminum frame.
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Product Description

Output power 0.055 to 22 kW
Frame size IEC 63 to 180
Number of poles 2 to 8
Voltages Wide voltage range up to 690 V
Frequency 50 or 60 Hz
Protection IP 55