Century B2661 3/4 HP Single-Speed Pool Pump Motor, 115/208-230V, 56Y Square Flange
The Century B2661 is a 3/4 HP single-speed replacement pool pump motor designed for compatible pool and spa pump applications that use a 56Y square flange frame. This motor is built for 115/208-230V operation and is commonly used where a threaded-shaft, square-flange motor is required for dependable circulation and filtration performance.
Features
- Genuine Century replacement pool pump motor
- Part number: B2661
- 3/4 HP single-speed motor
- 115/208-230V, single phase, 60Hz
- 56Y square flange frame
- 3450 RPM
- Service factor: 1.67
- Approximate amps: 11.2 / 6.0-5.6
- 5/8 inch threaded shaft
- Square flange mounting design
- Open dripproof enclosure
- Permanent split capacitor design
- Ball bearing construction
- Counterclockwise rotation facing pump end
- No base
Applications
This motor is commonly used as a replacement for compatible pool and spa pumps requiring a 3/4 HP single-speed motor with a 56Y square flange frame and threaded shaft. It is often used on compatible Pentair WhisperFlo and similar pump applications where the original motor matches the frame style, voltage, shaft configuration, and rotation requirements.
Important Notes
- Verify frame type, voltage, horsepower, shaft size, and rotation before ordering
- This motor is field-configurable for 115V or 208-230V operation depending on wiring setup
- Designed for square flange pump applications
- Not California Title 20 compliant
- Motor seal and gaskets are typically sold separately
- Professional installation is recommended
Related Products
Maintenance Tips
- Keep the motor area clean and well ventilated to help prevent overheating
- Inspect the shaft seal area regularly for leaks that could damage the motor bearings
- Make sure voltage is properly set before energizing the motor
- Replace worn seals, capacitors, or bearings promptly to help extend motor life
