1820H Nidec 1 hp 1140 RPM 208-230/460V 56Z Frame (Rigid Base) 1-Speed OAO 3-Phase Commercial Motor

1820H Nidec 1 hp 1140 RPM 208-230/460V 56Z Frame (Rigid Base) 1-Speed OAO 3-Phase Commercial Motor

This Nidec commercial motor is a 1 horsepower, 3-phase unit designed for condenser fan applications in higher than normal temperature environments. It serves as a reliable replacement motor with a rigid base mount and open air-over enclosure.

Key Specifications

• Horsepower: 1 hp
• RPM: 1140
• Voltage: 208-230/460V
• Amperage: 4.2/2.1 amps
• Enclosure: Open Air-Over (OAO)
• Frame / Diameter: NEMA 56Z Frame, Rolled Steel
• Shaft Dimensions: 5/8" Diameter x 4 7/8" Length
• Rotation: Reversible
• Bearings: Ball Bearings

Product Features & Fitment

The motor features a rigid base mount for secure installation and includes a wiring diagram on the motor nameplate for ease of setup. It is equipped with Class B insulation and an automatic overload protection system to enhance durability and performance in demanding commercial HVAC environments.

Warranty

1 Year Manufacturer Warranty