MARATHON MOTORSRigid Base 3-Phase General Purpose AC Motors

MARATHON MOTORS 184TTFCD6526 Rigid Base 3-Phase General Purpose AC Motor

The MARATHON MOTORS Severe Duty Motor: Rigid Base Mount (SKU 3G-OTH-59255) is a rigid base 3-phase general purpose AC motor with a TEFC enclosure. It is rated at 5 hp, 460V AC, with a full load current of 6.2 A and a…

SKU 3G-OTH-59255

Brand

MARATHON MOTORS

Item

184TTFCD6526 Rigid Base 3-Phase General Purpose AC Motor

Part Number

184TTFCD6526

Local availability & support

Delivery: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Compliance & shipping

Hazardous material: Not classified as hazardous
California Prop 65 warning: No warning recorded
Licence required: No licence required
Safety Data Sheet: Not available
Special shipping: Required — additional freight charges may applyThis item requires special shipping, additional charges may apply.

Technical Specifications

MARATHON MOTORS

Manufacturer Part Number

184TTFCD6526 

Type

Totally Enclosed Fan Cooled, 5 hp 

460V 

Phase

Three Phase The type of power source available. Motors are either single-phase (1 PH) or three-phase (3 PH). 

UNSPSC

26101612

Weight

130 lb 

Includes

Max Guard Insulation 

CC Number

CC003A

Frequency

60 Hz 

Standards

CSA; UL 

Application

General Purpose 

Bearing Type

Ball 

Catalog Page

N/A

Frame Family

NEMA 180 

Motor Design

Three-Phase 

Shaft Design

Keyed 

Shaft Length

2-3/4 in 

Mounting Type

Rigid Base 

Usable @ 200V

Not Usable at 200V Usable @ 200V This describes a motor's ability to operate at a supplied voltage of 200V. Not all high-voltage motors are capable of 200V operation. 

Usable @ 208V

Not Usable at 208V Usable @ 208V The motor's ability to operate at a supplied voltage of 208V. Not all high-voltage motors are capable of 208V operation. 

Frame Material

Cast Iron 

Overall Length

16-3/16 in 

Shaft Diameter

1-1/8 in 

Inverter Rating

Inverter Rated Inverter Rating This describes a motor's ability to be speed-controlled by an inverter or variable frequency drive (VFD) 

Motor Enclosure

TEFC 

Insulation Class

F Insulation Class The maximum temperature the motor's insulation can withstand without degrading. 

Number of Speeds

1 Number of Speeds The number of operating speeds a motor offers. 

Country of Origin

Mexico (subject to change) 

Length Less Shaft

13-7/16 in 

Mounting Position

Horizontal 

NEMA Design Class

B

Nominal Efficiency

78.5 % Nominal Efficiency The average efficiency expectation from a standardized group of motors or a particular motor design. 

Motor Enclosure Type

Totally Enclosed Fan Cooled 

Motor Shaft Rotation

CW/CCW 

Nameplate RPM @ 50 Hz

3,565/2,950 RPM Nameplate RPM @ 50 Hz The motor's nominal operating speed under rated load, represented in RPM (revolutions per minute). 

Nameplate RPM @ 60 Hz

1,780 RPM Nameplate RPM @ 60 Hz The motor's nominal operating speed under rated load, represented in RPM (revolutions per minute). 

Full Load Amps @ 60 Hz

6.2 A Full Load Current @ 60 Hz The maximum amount of current that a motor is designed to draw when operating at full capacity. 

Output Shaft (Dia x L)

1-1/8 in x 2-3/4 in 

Motor Thermal Protection

None 

Full Load Current @ 60 Hz

6.2 A 

Nameplate Voltage @ 50 Hz

380V AC; 460V AC Nameplate Voltage @ 50 Hz The electrical power that must be supplied to a motor to ensure it operates correctly. The available power supply must match the selected motor exactly. 

Nameplate Voltage @ 60 Hz

460V AC Nameplate Voltage @ 60 Hz The electrical power that must be supplied to a motor to ensure it operates correctly. The available power supply must match the selected motor exactly. 

Nameplate Horsepower @ 60 Hz

5 hp Nameplate Horsepower @ 60 Hz The motor's output power. It is normally listed as HP or Output Wattage on the motor's nameplate. 

Ambient Temperature - Maximum

40 °C Ambient Temperature - Maximum The highest environmental temperature a motor will operate in without losing performance or function. 

Technical Documents

No technical documents available for this product.

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MARATHON MOTORS Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the MARATHON MOTORS 184TTFCD6526 severe duty motor used for?

This 5 hp, 460V AC TEFC motor is designed for demanding industrial applications such as pumps, fans, conveyors, and compressors in harsh environments. Its rigid base mount and totally enclosed fan-cooled enclosure protect against dust, moisture, and debris, making it suitable for continuous operation in factories and processing plants.

What are the specifications of the MARATHON MOTORS 184TTFCD6526 motor?

The MARATHON MOTORS 184TTFCD6526 is a 5 hp, 460V AC, 3-phase severe duty motor with a TEFC enclosure. It draws 6.2 A full load current at 60 Hz and delivers 1,780 RPM nameplate speed. The rigid base mount provides stable installation for industrial equipment.

Where to buy the MARATHON MOTORS 184TTFCD6526 motor worldwide?

3G Electric supplies the MARATHON MOTORS 184TTFCD6526 severe duty motor to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this 5 hp, 460V AC TEFC motor.

How to select the right MARATHON MOTORS severe duty motor for an application?

Selecting the correct motor requires matching voltage (460V AC), horsepower (5 hp), enclosure (TEFC for dirty/wet environments), and mounting (rigid base). Verify full load current (6.2 A) and RPM (1,780) align with your driven equipment. Consult a qualified engineer for duty cycle and ambient temperature requirements.

Used in

Common applications for MARATHON MOTORS

HVACR — Marathon Motors TEFC general-purpose motors for pump and fan duty in air-handling and refrigeration equipment

Water treatment — Rigid base 3-phase motors driving centrifugal pumps in continuous-duty process water systems

Material handling — C-face with rigid base motors coupled to gear reducers on belt and roller conveyors

Industrial compressed air — 15 hp to 50 hp Marathon Motors IEC metric frame motors for rotary screw compressors

Food and beverage — TEFC motors with rigid base mounting for washdown-adjacent conveyor and pump applications

Manufacturing — 3 hp to 20 hp general-purpose motors for machine tools, mixers, and process fans

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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.

Browse all MARATHON MOTORS products →Contact our engineers →