Single Phase Electric Motors
MY Permanent Capacitor
MY Single Phase AC Permanent Capacitor (0.18kW to 4.0kW) IEC standard electric motors are suitable for industrial equipment and domestic applications with a single phase 220/240V supply. Permanent capacitor (PSC) single phase motors should not be used in hard to start applications such as woodworking machinery, air compressors, high-pressure water pumps, and vacuumed pumps.
ML Capacitor start / Capacitor run are a real powerhouse which is the correct choice for applications that require high starting torque. (Please view the ML Series product range)
MY series are ideal for fans, blowers with low starting torque needs, and intermittent cycling uses such as adjusting mechanisms, gate operators and garage door openers, many of which also need instant reversing.
Key advantages MY single phase permanent capacitor motors offer:
- Speed Controllable
- Very reliable
- 0.8 – 1.2 Torque Rated
- 6 pole and 8 pole on request
- No mechanical starting mechanism
- Rotatable top mounted aluminum terminal box (capacitor enclosed)
- Lightweight
- Multi mount B3, B5, and B14 options
- Low starting currents
MY Permanent Capacitor Specifications:
- IEC Standard Dimensions
- 220 – 240V AC
- IP55 suited for wet and dusty environments
- Class F insulation (40 degrees ambient)
- Rise B (105 degrees)
- S1 Duty (Continuous)
- Multi mount B3, B5 and B14 or a combination mount
Offered modifications include:
- Specially designed shafts
- Heaters 110V and 240V DC
- Klixions
- Drip cover (canopy) for shaft down applications
- Special epoxy painting
- Double shafted
- Directional drain holes
- IP up grades
- Tropicalised windings
- Thermistors


