Collection: ME300

ME300 Series

AC Motor Drives
Delta‘s ME300 Series is a new generation compact vector control drive that inherits Delta’s superior drive technology, but with a 60% reduction in size. It supports both IM and PM motors, providing higher efficiency and flexibility. Various built-in essential functions are standard to reduce the need for additional expenses and to shorten installation time. The STO function is an option that prevents damage.

With its user-friendly operation, ultra-compact size, quick installation, and flexible, durable design, the ME300 is your key to increased market competitiveness and greater success.


  • Supports IM / PM motors and VF / SVC open loop control
  • Dual rating design:
  • – 120% for 60 seconds for Normal Duty (ND)
  • – 150% for 60 seconds for Heavy Duty (HD)
  • Up to 200% rated starting torque at 0.5 Hz
  • 2 sets of motor parameters for multi-motor control
  • Supports high speed pulse and PWM signal input for simple close loop
  • Built-in single / multi-pump function
  • Built-in brake choppers for the entire series
  • Optional built-in EMC filter for 1-phase 230V (C2), 3-phase 460V (C3) models
  • Optional built-in Safe Torque Off (SIL2/PLd)
  • 100% PCB coating for circuit (IEC 60721-3-3 class 3C2) and thermal design for harsh environment

AC Motor Drives – ME300 Series


  • Fans & pumps, conveyors, blowing machines, packing machines, wood working machines

Delta ME300 Catalog and Dimensions
Delta ME300 Manual and Technical Document