Heavy Duty Three Phase Motor Workhorse Open Drip Proof 20 HP, 256T Frame, 230/460V AC, 60 Hz, 1775 RPM, Rigid Base Mount, 1.15 Service Factor, 48/24 A, Class F Insulation

Heavy Duty 20 HP Three-Phase Open Drip-Proof Motor, single
✔️ 20 HP, 256T frame, 230/460V, 60 Hz, 1775 RPM, rigid base

This heavy duty three-phase motor is built for demanding industrial use. With an open drip-proof (ODP) enclosure and a rigid base mount, it's commonly used driving pumps, conveyors, mixers, and other machinery where reliable power and simple mounting matter.

✅ 20 HP three-phase motor with 256T frame and rigid base mount
✅ Voltage 230/460V AC, 60 Hz, 1775 RPM
✅ Full load amps 48.0/24.0 A; CSA Certified
✅ Open Drip Proof enclosure; Class F insulation
✅ Service factor 1.15; steel frame; max ambient 40°C
✅ Nominal efficiency ~93%
✅ ENERGY cURus compliant

💡 What are three-phase motors used for in typical industrial setups?

They’re handy for powering a range of equipment that demands consistent torque and reliable starting under load.

- Pumps and fans on process lines
- Conveyors and material-handling systems
- Machine tools and mixers needing steady speed
- Packaging lines and automation equipment