Product Overview
Marathon G101 Fan and Blower Motor .75 & .50 HP 3 Ph 60 & 50 Hz 208-230/460 & 190/380-415 V 1800 & 1500 RPM 56 Frame
KEY FEATURES
- Automatic reset thermal protector prevents overheating.
- Patented MAXGuard® insulation system offers superior protection for use with a variable frequency drive.
- Permanently lubricated, double-sealed bearings extend the lifetime of the motor.
- Ambient temperature up to 70°C allows for consistent operation in a range of environments and applications.
- Vertical/horizontal mounting for proper placement of the fan within airflow.
Nameplate Specifications
| Phase: | 3 | Output HP: | 0.75 & 0.50 Hp |
| Output KW: | 0.56 & 0.37 kW | Voltage: | 208-230/460 & 190/380-415 V |
| Speed: | 1725 & 1425 rpm | Service Factor: | 1.25 & 1.25 |
| Frame: | 56 | Enclosure: | Drip Proof |
| Thermal Protection: | Automatic | Efficiency: | 75.5 & 74 % |
| Ambient Temperature: | 40 °C | Frequency: | 60 & 50 Hz |
| Current: | 2.7-2.8/1.4 & 2.4/1.2-1.3 A | Power Factor: | 70.5 |
| Duty: | Continuous | Insulation Class: | B |
| Design Code: | B | KVA Code: | L |
| Drive End Bearing Size: | 6203 | Opp Drive End Bearing Size: | 6203 |
| UL: | Recognized | CSA: | Y |
| CE: | Y | IP Code: | 22 |
| Number of Speeds: | 1 |
Technical Specifications
| Electrical Type: | Squirrel Cage Induction Run | Starting Method: | Across The Line |
| Poles: | 4 | Rotation: | Reversible |
| Resistance Main: | 23 Ohms | Mounting: | Resilient Base |
| Motor Orientation: | Horizontal | Drive End Bearing: | Ball |
| Opp Drive End Bearing: | Ball | Frame Material: | Rolled Steel |
| Shaft Type: | NEMA 56 | Overall Length: | 10.97 in |
| Shaft Diameter: | 0.625 in | Shaft Extension: | 1.88 in |
| Assembly/Box Mounting: | F1 ONLY |
General Specifications
| UPC: | 722856006127 | Weight: | 22.00 LB |
| Packaged Length: | 13.25 IN | Packaged Width: | 7 IN |
| Packaged Height: | 6.94 IN | HTC: | 8501.51.4040 |
| Country of Origin: | Mexico |
