Severe Duty And General Purpose NEMA Premium Ball Bearing Electric Motor With Beefy Cast Iron Frame 20 HP Three Phase 1765 RPM 575 V 60 Hz Frame 254C 6T Continuous Duty

Heavy-Duty NEMA Premium 20 HP 3-Phase Motor 575V (Single)
✔️ 575V 3-Phase, 20 HP, 1765 RPM, cast iron frame, 256TC

This severe-duty general-purpose electric motor is built on a beefy cast iron frame for industrial use. It's designed for continuous operation in heavy machinery, conveyors, pumps, and fans found in manufacturing plants and processing facilities.

✅ 20 HP, 1765 RPM, 575 V, 3-Phase TEFC
✅ Frame 256TC, cast iron construction
✅ Continuous duty S1, insulation class F, SF 1.25
✅ Full-load amps 19.3 A, no-load A 8.0 A
✅ Shaft dia 1-5/8 in, keyed, overall length 25 in
✅ UL/CSA/CE/NOM compliant, max ambient 40°C

💡 What is a general purpose three-phase motor used for in industry?

These motors are handy for powering a wide range of equipment in manufacturing and processing settings.

- Conveyor belts and pumps in steady-duty roles
- Fans and mixers needing reliable torque at 575V 3-phase
- Replacement for standard frame sizes like 256TC for quick swaps