Century 666A Condenser Fan Motor, 1/2 HP, 1625 RPM, 208-230V | EMW

Century 666A Condenser Fan Motor

The Century 666A Condenser Fan Motor (1/2 HP, 208-230V, 1625 RPM, NEMA 48Y frame) is a high-performance electric motor engineered for continuous-duty HVAC, industrial, and commercial fluid handling applications. Featuring robust electrical windings with an SEMI-ENCLOSED enclosure and precision bearing construction, this motor delivers dependable power, optimal energy efficiency, and reliable continuous performance.

Key Specifications

• Part / Model Number: 666A
• Brand / Manufacturer: CENTURY
• Electrical Type: PSC
• HP: 1/2
• KW: 0.37
• RPM: 1625
• Frame: 48Y
• Diameter: 5.6"
• Enclosure: SEMI-ENCLOSED
• Phase: Single
• Voltage: 208-230
• Rotation: REV
• Overload: Auto
• Material: Rolled Steel
• Bearings Type: Ball / Ball
• Drive End Bearing: Ball
• Opposite Drive End Bearing: Ball
• Mounting: Extended Studs
• Amperage: 3.9
• Shaft Type: Double Flat
• Shaft Extension: 6.020"
• Assembly: Any
• Shaft Diameter: 0.500"
• Certification (CE): N
• Certification (CSA): Y
• Certification (UL): Recognized
• Shipping Weight: 16.16 LBS
• Country of Origin: Mexico

Product Features & Fitment

Key design features include ambient temperature: 60°c, duty: air over, insulation class: b, poles: 4, service factor: 1.00, start method: across the line. Built with SEMI-ENCLOSED rating, Extended Studs mounting, REV rotation for straightforward drop-in installation and long service life in demanding operational environments.