UN20T2BC Nidec 20 hp 1800 RPM 256TC (Rigid Base) 230/460V TENV Vector-Duty 3-Phase Motor

UN20T2BC Nidec 20 hp 1800 RPM 256TC (Rigid Base) 230/460V TENV Vector-Duty 3-Phase Motor

This Nidec 20 hp, 1800 RPM three-phase motor is designed for industrial applications such as material handling, cranes, and machine tools. It serves as a reliable replacement motor with speed controllability and robust construction for vector-duty operations.

Key Specifications

• Horsepower: 20 hp
• RPM: 1800
• Voltage: 230/460 V
• Amperage: 50.0/24.8 A
• Enclosure: Totally-Enclosed Non-Ventilated (TENV)
• Frame / Diameter: NEMA 256TC Rolled Steel Frame
• Shaft Dimensions: 5/8" Diameter x 1 7/8" Length, Keyed
• Rotation: Reversible
• Bearings: Ball Bearings

Product Features & Fitment

This motor features a rigid base with a C-Face mount and is built to NEMA design A standards. It offers a 5000:1 constant torque range from 0 to nominal motor RPM, making it suitable for precise speed control. Encoder and brake provisions are included, and wiring diagrams are provided on the motor nameplate for ease of installation.

Warranty

1 Year Manufacturer Warranty