Century B121 3/4 HP Pool & Spa Motor

The Century B121 3/4 HP Pool & Spa Motor from Lewis Electric Motor is a durable and energy-efficient motor designed for pool and spa pump applications. Featuring a permanent split capacitor (PSC) design, switchless operation, and high service factor, this single-phase motor ensures smooth, reliable performance with minimal maintenance. Built with ball bearings, Class B insulation, and a 304 bearing shaft end, this motor is engineered for long-lasting durability in demanding environments.

Key Features:

• 3/4 HP Power Output – Delivers efficient and reliable water circulation for pool and spa pumps.
  
• 3450 RPM Motor Speed – Ensures consistent and powerful operation.
  
• Permanent Split Capacitor (PSC) Design – Enhances energy efficiency and ensures smooth motor performance.
  
• Switchless Operation – Reduces mechanical wear and increases long-term reliability.
  
• Ball Bearings – Provides smooth and quiet operation with minimal maintenance.
  
• High Service Factor – Ensures extended motor life and higher efficiency under load.
  
• 50°C Ambient Rating – Designed to withstand high-temperature environments
  
• 304 Bearing Shaft End – Corrosion-resistant construction for enhanced durability in wet conditions.
  
• Aluminum NEMA “C” Brackets – Lightweight yet strong brackets for secure mounting.
  
• Rotation: Counter-Clockwise (CCW) Pump End – Designed for easy pump compatibility.
  
• Centurion “1081” Full Rate Design – Built to meet industry safety and performance standards.
  
• Dripproof Enclosure – Protects the motor from moisture and debris while allowing proper ventilation.
  

The Century B121 3/4 HP Pool & Spa Motor from Lewis Electric Motor is the ideal replacement motor for pool and spa pumps, providing durable construction, high efficiency, and easy installation. Whether upgrading or replacing an existing motor, this model ensures optimal water circulation and reliable system operation.