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1.5HP MARATHON 3600RPM 143JP DP 200V 3PH MOTOR U128
1.5HP MARATHON 3600RPM 143JP DP 200V 3PH MOTOR U128

Part Number:
U128Manufacturer:
Marathon ObsoleteManufacturer Part Number:
U128Shipping Details
Dimensions:
12 x 18 x 12 inchesTechnical Details
Specifications
Application: | Closed Coupled |
Output HP: | 1.5 |
Output RPM: | 1900-4000 (2P) |
Frame Size NEMA: | 143-5JP |
Mount NEMA: | C Face With Base |
Enclosure NEMA: | TEFC |
Voltage: | 200 |
Frequency (Hz): | 60 |
Efficiency: | IE3: Premium |
Thermal Protection: | None |
Documentation
Additional Information
| Catalog Number: | U128 |
| Model Number: | 143TTDR4018 |
| Description: | 1.5HP,3600RPM,143JP,230/460V,DP,3PH,60HZ |
| Ship Weight: | 46 lbs. |
APPLICATIONS: Close-coupled pumps where the pump impeller is mounted directly on the
motor shaft in environments that are relatively clean and dry.
FEATURES:
- C-Face Footed
- NEMA JP pump shaft dimensions
- JP frame has rigid base, drip cover not included
- Ball bearings, mechanically locked on shaft end
- Continuous duty
- 1.15 Service Factor
- UL Recognized and CSA Certified
- Will not accept drip cover kit
- Footnote: 95
This product must be installed and serviced by a qualified technician, electrician, or electrical maintenance person familiar with its operation and the hazards involved. Proper installation, which includes electrical connections, fusing or other current protection, and grounding, can reduce the chance of electrical shocks, and fires, in this product or products used with this product, such as electric motors, switches, coils, solenoids, and relays. Do not use this product in an explosion-proof application.
| Phase | 3 | Insulation Class | B |
|---|---|---|---|
| Frame | 143JP | Duty | CONTINUOUS |
| Enclosure | DP | Ambient | 40 |
| Mounting | C-Face Rigid | NEMA Design | B |
| Orientation | HORIZONTAL | Starting Type | ACROSS THE LINE |
| Assembly | F1 ONLY | KVA Code | L |
| Drive End Bearing | BALL | IP Code | 22 |
| Opposite End Bearing | BALL | ||
| Drive End Bearing Size | 6206 | ||
| Opposite End Bearing Size | 6203 | ||
| Weight | 42 LB lbs | ||
| CE | N | CSA | Y |
| UL | Recognized Construction | ||
| Thermal Protection | |||
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Shipping Details
Dimensions:
12 x 18 x 12 inches






