Three-Phase Severe Duty Motor, 20 HP, 256T Frame, 460V AC Voltage, 3, 540 Nameplate RPM MPN:256TTFCD6501
Three-Phase Severe Duty Motor, 20 HP, 256T Frame, 460V AC Voltage, 3, 540 Nameplate RPM
This 20 HP three-phase severe duty motor from Marathon is designed for demanding applications that require high reliability and efficiency. Built with a totally enclosed fan cooled motor enclosure and cast iron frame, it operates at 3,540 RPM and can withstand extreme temperatures up to 40°C. With a service factor of 1.15 and ball bearings, it delivers continuous duty performance. Suitable for use in manufacturing, processing, and material handling facilities, this motor is CE, CSA, and UL listed for added safety and compliance. Its high efficiency of 94.1% reduces energy costs and minimizes environmental impact.
Top product features:
- Three-Phase Design
- Totally Enclosed Fan Cooled Motor Enclosure
- Ball Motor Bearings
Top product applications:
- High-torque applications such as cement mixers and rock crushers
- Heavy-duty industrial processes like steel rolling and metal forging
- Oil and gas production equipment including pumps and compressors
Severe Duty Motor, Three-Phase, Totally Enclosed Fan Cooled Motor Enclosure Design, 20 HP, Nameplate RPM 3,540, Frame 256T, Voltage 460V AC, 60 Hz Hz, Three Phase, Full Load Amps 23.7 A, Rigid Base Motor Mounting Type, Motor Thermal Protection None, Ins. Class H, Motor Service Factor 1.15, Ball Motor Bearings, Motor Frame Material Cast Iron, Max. Ambient Temp. 40 Degrees C, CW/CCW Motor Shaft Rotation, Nominal Efficiency 94.1 Percent, Continuous Duty, 3001-3600, CE, CSA, UL Listed
Additional Information
- Country of Origin: MX
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 31.30
- Package Width: 22.30
- Package Height: 18.00
- Package Weight: 213.00
Product info last updated on February 24, 2026 10:12pm UTC
Category: Motors