CW20V2E2 Nidec 20 hp 1800 RPM 256T Frame (Rigid Base) 230/460V TEFC 3-Phase Cooling Tower Motor

CW20V2E2 Nidec 20 hp 1800 RPM 256T Frame (Rigid Base) 230/460V TEFC 3-Phase Cooling Tower Motor

This Nidec CW20V2E2 motor is a 20 horsepower, 1800 RPM, three-phase motor designed for cooling tower and evaporation cooler applications. It serves as a reliable replacement motor with corrosion-resistant construction and inverter duty capability for variable speed operation.

Key Specifications

• Horsepower: 20 hp
• RPM: 1800
• Voltage: 230/460 V
• Amperage: 47.0/23.5 A
• Enclosure: TEFC (Totally Enclosed Fan Cooled)
• Frame / Diameter: NEMA 256T Cast Iron Frame
• Shaft Dimensions: Keyed Shaft, 1 5/8" Diameter x 4" Length
• Rotation: Reversible
• Bearings: Ball Bearings

Product Features & Fitment

This motor features a rigid base mount for stable installation and Class F insulation for enhanced thermal protection. It includes a wiring diagram on the motor nameplate for easy electrical connections. The motor is inverter duty rated with a 10:1 speed range, allowing for variable speed control in demanding HVAC environments.

Warranty

1 Year Manufacturer Warranty