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MARATHON MOTORS General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled - Rigid Base 3-Phase General Purpose AC Motors
MARATHON MOTORSRigid Base 3-Phase General Purpose AC Motors

MARATHON MOTORS General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled

The MARATHON MOTORS General Purpose Motor (SKU 44P077) is a Rigid Base 3-Phase AC motor with a TEFC enclosure. It delivers 20 hp at 1,765 RPM and operates at 230/460V AC with a full load current of 48.5/24.2 A.

SKU 3G-OTH-60703

Brand
MARATHON MOTORS
Item
General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled
Category
Rigid Base 3-Phase General Purpose AC Motors
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Technical Specifications

MARATHON MOTORS
Manufacturer Part Number
256TTFCD6028
Type
Totally Enclosed Fan Cooled, 20 hp
Motor Enclosure
TEFC
Nameplate RPM @ 60 Hz
1,765 RPM
Full Load Current @ 60 Hz
48.5/24.2 A
Nameplate Voltage @ 60 Hz
230/460V AC
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MARATHON MOTORS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MARATHON MOTORS General Purpose Motor (SKU 44P077) is a Rigid Base 3-Phase AC motor with a TEFC enclosure. It delivers 20 hp at 1,765 RPM and operates at 230/460V AC with a full load current of 48.5/24.2 A.

Frequently Asked Questions

What is the MARATHON MOTORS 256TTFCD6028 general purpose motor used for?

This 20 hp TEFC motor is designed for industrial applications requiring reliable, continuous operation in dusty or dirty environments. Common uses include pumps, fans, compressors, and conveyors where a rigid base mount and 3-phase power are specified.

What are the specifications of the MARATHON MOTORS 256TTFCD6028?

This MARATHON MOTORS motor delivers 20 hp at 1,765 RPM with a TEFC enclosure. It operates on 230/460V AC, 3-phase, drawing 48.5/24.2 A full load current. The rigid base mount ensures stable installation in industrial machinery.

Where to buy the MARATHON MOTORS 256TTFCD6028 worldwide?

3G Electric supplies the MARATHON MOTORS 256TTFCD6028 to global customers. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this 20 hp TEFC motor.

How to select the right MARATHON MOTORS general purpose motor for an application?

Match the motor's horsepower, RPM, voltage, and enclosure to your load requirements. For dusty or wet areas, choose a TEFC enclosure like this 20 hp model. Verify mounting type (rigid base) and frame size (256TT) fit your equipment.

Used in

Common applications for MARATHON MOTORS
Pumping systems — Marathon Motors general-purpose TEFC motors (e.g., 286TSTFCD6001) for water and wastewater pumps
HVACR equipment — Marathon Motors HVACR replacement motors for commercial air handlers and condenser fans
Conveyor drives — Marathon Motors rigid base ODP motors (e.g., 215TTDBD6026) for material handling conveyors
Compressor applications — Marathon Motors 75 hp TEFC motor (405TTFCD6086) for industrial air compressors
Machine tools — Marathon Motors metric frame motors (e.g., 71T34FH5507) for CNC and machining centers
Fan and blower systems — Marathon Motors 30 hp TEFC motor (286TTFCD6030) for large industrial exhaust fans

MARATHON MOTORS Products

3G Electric supplies MARATHON MOTORS rigid base 3-phase general purpose ac motors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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MARATHON MOTORS General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 10 hp (MPN 215TTFBD6027). Key specifications — Brand: MARATHON MOTORS; Nameplate Voltage @ 60 Hz: 208-230/460V AC; Full Load Current @ 60 Hz: 27.3-27.0/12.5 A; Nameplate RPM @ 60 Hz: 1,750 RPM; Motor Enclosure: TEFC.
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