HO20V2BLF Nidec 20 hp 1800 RPM 230/460V 3-phase 256TPH Frame Inverter-Duty Vertical Holloshaft Motor

HO20V2BLF Nidec 20 hp 1800 RPM 230/460V 3-phase 256TPH Frame Inverter-Duty Vertical Holloshaft Motor

This Nidec vertical hollow shaft motor delivers 20 horsepower with inverter-duty capability, designed for use on turbine, mix flow, and propeller pumps. It is a direct replacement motor suitable for industrial vertical pump applications requiring reliable, high-thrust performance.

Key Specifications

• Horsepower: 20 HP
• RPM: 1800
• Voltage: 230/460V, 3-Phase
• Amperage: 47.0/24.0 Amps
• Enclosure: Weather Protected
• Frame / Diameter: NEMA 256TPH Frame, 12" Diameter Base
• Shaft Dimensions: 1" Diameter, ¼" Keyway, Height 24 ¾"
• Rotation: Non-Reversible Ratchet
• Bearings: Ball Bearings, High Thrust

Product Features & Fitment

This motor features a P-base mounting configuration and is designed with AUSI type construction for vertical pump installations. It includes a non-reversible ratchet (NRR) coupler and is built with Class F insulation and a 1.15 service factor. Thermal protection is not included. The motor’s robust design supports high thrust loads typical in vertical pump applications.

Warranty

1 Year Manufacturer Warranty