Our Range Of Single Phase Motors

Need dependable driving power for environments without a 3-phase industrial supply? As an authorised UK distributor, Engineers Mate stocks a comprehensive selection of 230V Single Phase Electric Motors. Engineered for seamless operation on standard single-phase power supplies, these versatile motors deliver high efficiency, continuous-duty reliability, and robust starting torque across workshops, light commercial setups, and agricultural equipment.
Our stock includes industry-proven manufacturers including TEC Motors offering lightweight aluminium-frame units built to strict IEC standards.
High Starting Torque & Run Efficiency

Single-phase induction motors require specialized capacitor configurations to create a rotating magnetic field during start-up. Choosing the right configuration is critical to matching your application’s load profile:

• Capacitor Start / Capacitor Run (ML Series): Utilises two capacitors (a high-value start capacitor and a run capacitor) alongside a centrifugal switch. This design delivers high starting torque (up to 2.5 times × rated torque), making it essential for heavy-start machinery like air compressors, positive displacement pumps, and winches under load.
• Permanent Capacitor / MY Series: Utilises a single run capacitor kept continuously in circuit. Offering smooth, quiet operation with moderate starting torque, these units are ideal for light-start applications such as direct-drive fans, centrifugal pumps, and small workshop machinery.

Key Technical Specifications & Stock Profile:
• Voltage & Speeds: Standard UK 230V 50Hz supply in popular 2-pole (≈2800RPM) and 4-pole (≈1400RPM) speeds.
• Lightweight Aluminium Construction: Features corrosion-resistant aluminium frames with removable feet, allowing terminal box rotation and easy installation.
• Standard IEC Frame Sizes: Available from frame sizes 56 up to 100, ensuring direct drop-in replacement for legacy 1-phase motors.
• Flexible Mounting Configurations: Stocked in standard foot-mounted (B3), large flange (B5), face-mounted (B14), and dual foot/flange (B35 / B34) options.
Typical Single Phase Applications
Single phase motors are the go-to power source wherever 400V 3-phase power is unavailable or cost-prohibitive to install. Common uses include:
• Workshop Machinery: Lathes, pillar drills, bandsaws, and woodworking tools.
• Air Compressors & Vacuum Pumps: High-torque starting under head pressure.
• Agricultural Equipment: Crop driers, grain augers, and dairy pumping systems.
• Commercial HVAC & Ventilation: Extract fans and air conditioning blowers.
By stocking genuine, fully warrantied single-phase motors with full technical support, Engineers Mate ensures you get the exact starting torque and frame size required for your installation.