MARATHON MOTORS MR373 General Purpose IEC Motor

Product Description

The MARATHON MOTORS MR373 is a three-phase induction motor known for its reliability in general purpose applications. This motor includes a totally enclosed fan-cooled (TEFC) design, making it suitable for various environments. The metric 80C cast aluminum frame provides strength and durability. The MR373 allows for reversible rotation and comes with a wiring diagram for ease of installation. Operating at 230/460 volts, it is efficient and robust with a service factor of 1.15.

Three-phase squirrel cage induction run motor
Totally enclosed fan-cooled (TEFC) enclosure
Designed for reversible rotation
Product Highlights

This motor offers an efficient operation with a service factor of 1.15, ensuring reliable performance in various applications.

Product Information
Standard Information
Brand: Marathon
Class: General Purpose IEC Motor
Technical Specifications
Manufacturer Part Number: MR373
Electrical Type: Squirrel Cage Induction Run
Phase: Three
Frame: D80C
Power: 1 HP (0.75 kW)
Enclosure: Totally Enclosed Fan Cooled (TEFC)
Voltage: 230/460 volts
Speed: 1800 RPM
Amperage: 3.0/1.5
Material: Aluminum
Efficiency: 85.5
Service Factor: 1.15
Ambient Temperature: 40°C
Frame Prefix: 72
Weight: 26 lbs
Mounting: B3/B14
Thermal Overload Protection: Not included
Base: Rigid
Bearing Type: Ball bearings
Insulation Class: Class F
Shaft Keyway: Yes
Wiring Diagram: Included on motor plate
Product DescriptionThe MARATHON MOTORS MR373 is a three-phase induction motor known for its reliability in general purpose applications. This motor includes a totally enclosed fan-cooled (TEFC) design, making it suitable for various environments. The metric 80C cast aluminum frame provides strength and durability. The MR373 allows for reversible rotation and comes with a wiring diagram for ease of installation. Operating at 230/460 volts, it is efficient and robust with a service factor of 1.15.
Three-phase squirrel cage induction run motor
Totally enclosed fan-cooled (TEFC) enclosure
Designed for reversible rotation
Product HighlightsThis motor offers an efficient operation with a service factor of 1.15, ensuring reliable performance in various applications.Product InformationStandard Information

Brand: Marathon

Class: General Purpose IEC Motor
Technical Specifications

Manufacturer Part Number: MR373

Electrical Type: Squirrel Cage Induction Run

Phase: Three

Frame: D80C

Power: 1 HP (0.75 kW)

Enclosure: Totally Enclosed Fan Cooled (TEFC)

Voltage: 230/460 volts

Speed: 1800 RPM

Amperage: 3.0/1.5

Material: Aluminum

Efficiency: 85.5

Service Factor: 1.15

Ambient Temperature: 40°C

Frame Prefix: 72

Weight: 26 lbs

Mounting: B3/B14

Thermal Overload Protection: Not included

Base: Rigid

Bearing Type: Ball bearings

Insulation Class: Class F

Shaft Keyway: Yes

Wiring Diagram: Included on motor plate

Vendor: MARATHON MOTORS
Vendor Raw: MARATHON MOTORS
Product Type: General Purpose Motors
Availability Text: In Stock
Brand: Marathon
Class: General Purpose IEC Motor
Manufacturer Part Number: MR373
Electrical Type: Squirrel Cage Induction Run
Phase: Three
Frame: D80C
Power: 1 HP (0.75 kW)
Enclosure: Totally Enclosed Fan Cooled (TEFC)
Voltage: 230/460 volts
Speed: 1800 RPM
Amperage: 3.0/1.5
Material: Aluminum
Efficiency: 85.5
Service Factor: 1.15
Ambient Temperature: 40°C
Frame Prefix: 72
Weight: 26 lbs
Mounting: B3/B14
Thermal Overload Protection: Not included
Base: Rigid
Bearing Type: Ball bearings
Insulation Class: Class F
Shaft Keyway: Yes
Wiring Diagram: Included on motor plate
Tags: AI_Content, loc_2, Parcel
Source file: MR373 - marathon-motors-mr373-general-purpose-iec-motor.json.json