Brand: Marathon
SKU: 056C11F5302
Marathon 056C11F5302, General Purpose Motor, 1/4 HP, 115/208-230 Volts, 3.4 Amps, 1 Phase, 1140 RPM, 60 Hz, TEFC Enclosure, 56C Frame, Bolt-on Base, Foot Mounted, Rolled Steel Frame, Catalog No: G577
Marathon General Purpose Three Phase Totally Enclosed Fan Cooled
The Marathon brand has a developed reputation for conservative motor designs and highly engineered products used in a vast array of commercial and industrial applications around the world. We build on our legacy of innovative and efficient motor designs by the joining of magnetic and motor into a single leading technology. This allows for unparalleled power densities, unprecedented performance, and unmatched efficiencies
Feature:
- Meets or exceeds NEMA Premium® efficiency. Model is in compliance with EISA2007
- Suitable for use on a VFD. Variable Torque and Constant Torque (as noted)
- 1.15 Service Factor on sinewave, 1.0 Service Factor on IGBT power
- F1 conduit box on Rigid Base, F3 on C-Face Footed (Rigid Base) motors
- Bearing Current Protection (BCP), as noted
- Shaft slinger, Class F insulation
- C-Face Footed models are rated 60/50 Hz, same HP
- Motors accept C-face kits, as noted
Note: Picture is illustrative and may not reflect the actual product.
Key Features:
Description
Marathon General Purpose Three Phase Totally Enclosed Fan Cooled
The Marathon brand has a developed reputation for conservative motor designs and highly engineered products used in a vast array of commercial and industrial applications around the world. We build on our legacy of innovative and efficient motor designs by the joining of magnetic and motor into a single leading technology. This allows for unparalleled power densities, unprecedented performance, and unmatched efficiencies
Feature:
- Meets or exceeds NEMA Premium® efficiency. Model is in compliance with EISA2007
- Suitable for use on a VFD. Variable Torque and Constant Torque (as noted)
- 1.15 Service Factor on sinewave, 1.0 Service Factor on IGBT power
- F1 conduit box on Rigid Base, F3 on C-Face Footed (Rigid Base) motors
- Bearing Current Protection (BCP), as noted
- Shaft slinger, Class F insulation
- C-Face Footed models are rated 60/50 Hz, same HP
- Motors accept C-face kits, as noted
Note: Picture is illustrative and may not reflect the actual product.
Specifications
| Brand | Marathon |
| Catalog No | G577 |
| Product Type | General Purpose Motor |
| Horsepower | 1/4 HP |
| Voltage | 115/208-230 Volts |
| Phase | 1 |
| Output KW | 0.19 kW |
| Frequency | 60 Hz |
| Speed | 1140 RPM |
| Current | 3.4 Amps |
| Enclosure | TEFC |
| Frame Size | 56C |
| Motor Orientation | Horizontal |
| Number of Poles | 6 |
| Mounting Type | Bolt-on Base |
| Frame Material | Rolled Steel |
| Overall Length | 11.81 in |
| Service Factor | 1.15 |
| Efficiency @ 100% Load | 47.50% |
| Duty Rating | Continous |
| Overload Protector | No |
| Electrical Type | Capacitor Start Induction Run |
| Starting Method | Across The Line |
| Design Code | N |
| KVA Code | N |
| Frame Length | 0.625 in |
| Shaft Diameter | B |
| Insulation Class | Ball |
| Opp Drive End Bearing | Ball |
| Drive End Bearing | 2.06 in |
| Shaft Extension Location | Selective Counterclockwise |
| Shaft Rotation | NEMA 56 |
| Shaft Type | 40 °C |
| Ambient Temperature | UL, CSA, CE |