HD20P3E Nidec | 20 hp 1200 RPM 286T Frame 230/460V TEFC Nidec Electric Motor

HD20P3E Nidec | 20 hp 1200 RPM 286T Frame 230/460V TEFC Nidec Electric Motor

The HD20P3E is a 20 horsepower, 1200 RPM three-phase electric motor designed for industrial applications requiring reliable, continuous duty performance. It replaces model H20P3D and is suitable for variable and constant torque loads, making it ideal for hostile duty environments such as mills and chemical plants.

Key Specifications

• Horsepower: 20 hp
• RPM: 1200
• Voltage: 230/460 V
• Amperage: 49.0/24.4 A
• Enclosure: Totally Enclosed Fan Cooled (TEFC)
• Frame / Diameter: NEMA 286T Frame, 27.5" "C" Dimension
• Shaft Dimensions: Keyed shaft, 1 7/8" diameter x 4 5/8" length
• Rotation: Reversible
• Bearings: Ball Bearings

Product Features & Fitment

This motor features a rigid base mount and is constructed with a cast iron frame coated in corrosion-resistant mill and chemical duty paint. It includes a stainless steel nameplate with CE marking, zinc-plated hardware, steel fan cover, conduit box, and condensation drains with plastic plugs. The motor supports 20:1 variable torque and 5:1 constant torque on inverter power and is rated for operation at 40°C ambient temperature. Wiring diagrams are provided on the motor nameplate for ease of installation.

Cross Reference

• H20P3D

Warranty

1 Year Manufacturer Warranty