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MARATHON MOTORS General Purpose Motor: Rigid Base Mount, Open Drip Proof, 20 hp - 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, Open Drip Proof, 20 hp

The MARATHON MOTORS General Purpose Motor: Rigid Base Mount (SKU 454X55, MPN 256TTDBD6026) is a 20 hp, ODP-enclosed, rigid base 3-phase AC motor. It operates at 1,770 RPM at 60 Hz with a full load current of…

SKU 3G-OTH-60761

Brand
MARATHON MOTORS
Item
General Purpose Motor: Rigid Base Mount, Open Drip Proof, 20 hp
Category
Rigid Base 3-Phase General Purpose AC Motors
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Technical Specifications

MARATHON MOTORS
Manufacturer Part Number
256TTDBD6026
Type
Open Drip Proof, 20 hp
AC
230/460V
Motor Enclosure
ODP
Nameplate RPM @ 60 Hz
1,770 RPM
Full Load Current @ 60 Hz
48.5/24.3 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: Rigid Base Mount (SKU 454X55, MPN 256TTDBD6026) is a 20 hp, ODP-enclosed, rigid base 3-phase AC motor. It operates at 1,770 RPM at 60 Hz with a full load current of 48.5/24.3 A at 230/460V AC.

Frequently Asked Questions

What is the MARATHON MOTORS 256TTDBD6026 general purpose motor used for?

This 20 hp, ODP-enclosed, rigid base 3-phase AC motor from MARATHON MOTORS is designed for industrial applications requiring reliable, continuous-duty operation such as pumps, fans, conveyors, and compressors in clean, dry environments.

What are the specifications of the MARATHON MOTORS 256TTDBD6026 motor?

The MARATHON MOTORS 256TTDBD6026 is a 20 hp, 1,770 RPM, 230/460V AC, 48.5/24.3 A full load current, ODP-enclosed, rigid base 3-phase AC motor. It is suitable for general purpose industrial use where drip-proof protection is adequate.

Where to buy the MARATHON MOTORS 256TTDBD6026 motor worldwide?

3G Electric supplies the MARATHON MOTORS 256TTDBD6026 motor to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this and other industrial motors.

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

Select based on required horsepower, voltage (230/460V AC), RPM (1,770 RPM), enclosure (ODP for clean, dry areas), and mounting (rigid base). Verify full load current (48.5/24.3 A) matches your electrical supply. Consult a qualified engineer for specific duty cycles.

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, Open Drip Proof, 10 hp, 230/460V AC (MPN 256TTDBD6076). Key specifications — Brand: MARATHON MOTORS; Nameplate Voltage @ 60 Hz: 230/460V AC; Full Load Current @ 60 Hz: 25.6/12.8 A; Nameplate RPM @ 60 Hz: 1,182 RPM; Motor Enclosure: ODP.
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MARATHON MOTORS General Purpose Motor: Rigid Base Mount, Open Drip Proof, 10 hp, 230/460V AC (MPN 256TTDBD6076). Key specifications — Brand: MARATHON MOTORS; Nameplate Voltage @ 60 Hz: 230/460V AC; Full Load Current @ 60 Hz: 25.6/12.8 A; Nameplate RPM @ 60 Hz: 1,182 RPM; Motor Enclosure: ODP.
MARATHON MOTORS General Purpose Motor: Rigid Base Mount, Open Drip Proof, 25 hp, 230/460V AC (MPN 256TTDBD6001). Key specifications — Brand: MARATHON MOTORS; Nameplate Voltage @ 60 Hz: 230/460V AC; Full Load Current @ 60 Hz: 59.5/29.7 A; Nameplate RPM @ 60 Hz: 3,485 RPM; Motor Enclosure: ODP.
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MARATHON MOTORS General Purpose Motor: Rigid Base Mount, Open Drip Proof, 25 hp, 230/460V AC (MPN 256TTDBD6001). Key specifications — Brand: MARATHON MOTORS; Nameplate Voltage @ 60 Hz: 230/460V AC; Full Load Current @ 60 Hz: 59.5/29.7 A; Nameplate RPM @ 60 Hz: 3,485 RPM; Motor Enclosure: ODP.
MARATHON MOTORS General Purpose Motor: Rigid Base Mount, Open Drip Proof, 20 hp, 230/460V AC (MPN 254TTDBD6001). Key specifications — Brand: MARATHON MOTORS; Nameplate Voltage @ 60 Hz: 230/460V AC; Full Load Current @ 60 Hz: 48.0/24.0 A; Nameplate RPM @ 60 Hz: 3,450 RPM; Motor Enclosure: ODP.
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MARATHON MOTORS General Purpose Motor: Rigid Base Mount, Open Drip Proof, 20 hp, 230/460V AC (MPN 254TTDBD6001). Key specifications — Brand: MARATHON MOTORS; Nameplate Voltage @ 60 Hz: 230/460V AC; Full Load Current @ 60 Hz: 48.0/24.0 A; Nameplate RPM @ 60 Hz: 3,450 RPM; Motor Enclosure: ODP.
MARATHON MOTORS General Purpose Motor: Rigid Base Mount, Open Drip Proof, 20 hp, 230/460V AC (MPN 286TTDBD6076). Key specifications — Brand: MARATHON MOTORS; Nameplate Voltage @ 60 Hz: 230/460V AC; Full Load Current @ 60 Hz: 52.5/26.3 A; Nameplate RPM @ 60 Hz: 1,182 RPM; Motor Enclosure: ODP.
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MARATHON MOTORS General Purpose Motor: Rigid Base Mount, Open Drip Proof, 20 hp, 230/460V AC (MPN 286TTDBD6076). Key specifications — Brand: MARATHON MOTORS; Nameplate Voltage @ 60 Hz: 230/460V AC; Full Load Current @ 60 Hz: 52.5/26.3 A; Nameplate RPM @ 60 Hz: 1,182 RPM; Motor Enclosure: ODP.
MARATHON MOTORS General Purpose Motor: Rigid Base Mount, Open Drip Proof, 25 hp, 230/460V AC (MPN 284TTDBD6026). Key specifications — Brand: MARATHON MOTORS; Nameplate Voltage @ 60 Hz: 230/460V AC; Full Load Current @ 60 Hz: 62.5/31.0 A; Nameplate RPM @ 60 Hz: 1,755 RPM; Motor Enclosure: ODP.
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MARATHON MOTORS General Purpose Motor: Rigid Base Mount, Open Drip Proof, 25 hp, 230/460V AC (MPN 284TTDBD6026). Key specifications — Brand: MARATHON MOTORS; Nameplate Voltage @ 60 Hz: 230/460V AC; Full Load Current @ 60 Hz: 62.5/31.0 A; Nameplate RPM @ 60 Hz: 1,755 RPM; Motor Enclosure: ODP.
MARATHON MOTORS General Purpose Motor: Rigid Base Mount, Open Drip Proof, 7 1/2 hp, 230/460V AC (MPN 254TTDBD6076). Key specifications — Brand: MARATHON MOTORS; Nameplate Voltage @ 60 Hz: 230/460V AC; Full Load Current @ 60 Hz: 20.2/10.1 A; Nameplate RPM @ 60 Hz: 1,165 RPM; Motor Enclosure: ODP.
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MARATHON MOTORS General Purpose Motor: Rigid Base Mount, Open Drip Proof, 7 1/2 hp, 230/460V AC (MPN 254TTDBD6076). Key specifications — Brand: MARATHON MOTORS; Nameplate Voltage @ 60 Hz: 230/460V AC; Full Load Current @ 60 Hz: 20.2/10.1 A; Nameplate RPM @ 60 Hz: 1,165 RPM; Motor Enclosure: ODP.

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MARATHON MOTORS Severe Duty Motor: Rigid Base Mount, Totally Enclosed Non-Ventilated, 3 hp (MPN 182TTTCD6538). Key specifications — Brand: MARATHON MOTORS; Nameplate Voltage @ 60 Hz: 230/460V AC; Full Load Current @ 60 Hz: 7.8/3.9 A; Nameplate RPM @ 60 Hz: 1,760 RPM; Motor Enclosure: TENV.
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MARATHON MOTORS Severe Duty Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 15 hp, 230/460V AC (MPN 254TTFCD6529). Key specifications — Brand: MARATHON MOTORS; Nameplate Voltage @ 60 Hz: 230/460V AC; Full Load Current @ 60 Hz: 37.5/18.8 A; Nameplate RPM @ 60 Hz: 1,772 RPM; Motor Enclosure: TEFC.
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MARATHON MOTORS Severe Duty Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 15 hp, 230/460V AC (MPN 254TTFCD6529). Key specifications — Brand: MARATHON MOTORS; Nameplate Voltage @ 60 Hz: 230/460V AC; Full Load Current @ 60 Hz: 37.5/18.8 A; Nameplate RPM @ 60 Hz: 1,772 RPM; Motor Enclosure: TEFC.
MARATHON MOTORS General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 3 hp (MPN 213TTFCD6076). Key specifications — Brand: MARATHON MOTORS; Nameplate Voltage @ 60 Hz: 230/460V AC; Full Load Current @ 60 Hz: 8.6/4.3 A; Nameplate RPM @ 60 Hz: 1,188 RPM; Motor Enclosure: TEFC.
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MARATHON MOTORS General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 3 hp (MPN 213TTFCD6076). Key specifications — Brand: MARATHON MOTORS; Nameplate Voltage @ 60 Hz: 230/460V AC; Full Load Current @ 60 Hz: 8.6/4.3 A; Nameplate RPM @ 60 Hz: 1,188 RPM; Motor Enclosure: TEFC.
MARATHON MOTORS General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 40 hp (MPN 324TSTFCD6003). Key specifications — Brand: MARATHON MOTORS; Nameplate Voltage @ 60 Hz: 230/460V AC; Full Load Current @ 60 Hz: 92.0/46.0 A; Nameplate RPM @ 60 Hz: 3,565 RPM; Motor Enclosure: TEFC.
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MARATHON MOTORS General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 40 hp (MPN 324TSTFCD6003). Key specifications — Brand: MARATHON MOTORS; Nameplate Voltage @ 60 Hz: 230/460V AC; Full Load Current @ 60 Hz: 92.0/46.0 A; Nameplate RPM @ 60 Hz: 3,565 RPM; Motor Enclosure: TEFC.
MARATHON MOTORS General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 25 hp (MPN 284TTFCD6028). Key specifications — Brand: MARATHON MOTORS; Nameplate Voltage @ 60 Hz: 230/460V AC; Full Load Current @ 60 Hz: 60.0/30.0 A; Nameplate RPM @ 60 Hz: 1,772 RPM; Motor Enclosure: TEFC.
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MARATHON MOTORS General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 25 hp (MPN 284TTFCD6028). Key specifications — Brand: MARATHON MOTORS; Nameplate Voltage @ 60 Hz: 230/460V AC; Full Load Current @ 60 Hz: 60.0/30.0 A; Nameplate RPM @ 60 Hz: 1,772 RPM; Motor Enclosure: TEFC.
MARATHON MOTORS General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 100 hp (MPN 444TTFCD6086). Key specifications — Brand: MARATHON MOTORS; Nameplate Voltage @ 60 Hz: 230/460V AC; Full Load Current @ 60 Hz: 229.0/115.0 A; Nameplate RPM @ 60 Hz: 1,190 RPM; Motor Enclosure: TEFC.
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MARATHON MOTORS General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 100 hp (MPN 444TTFCD6086). Key specifications — Brand: MARATHON MOTORS; Nameplate Voltage @ 60 Hz: 230/460V AC; Full Load Current @ 60 Hz: 229.0/115.0 A; Nameplate RPM @ 60 Hz: 1,190 RPM; Motor Enclosure: TEFC.
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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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.
MARATHON MOTORS General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 5 hp (MPN 215TTFCD6076). Key specifications — Brand: MARATHON MOTORS; Nameplate Voltage @ 60 Hz: 230/460V AC; Full Load Current @ 60 Hz: 13.6/6.8 A; Nameplate RPM @ 60 Hz: 1,180 RPM; Motor Enclosure: TEFC.
MARATHON MOTORS
MARATHON MOTORS General Purpose Motor: Rigid Base Mount, Totally Enclosed Fan Cooled, 5 hp (MPN 215TTFCD6076). Key specifications — Brand: MARATHON MOTORS; Nameplate Voltage @ 60 Hz: 230/460V AC; Full Load Current @ 60 Hz: 13.6/6.8 A; Nameplate RPM @ 60 Hz: 1,180 RPM; Motor Enclosure: TEFC.