3-Phase NEMA Premium Energy-Efficient Close-Coupled Pump Motors,Mounting: face with base Thermal protection: none Insulation: Class F, with B temperature rise for longer life Voltage: 208-230/460V Max. ambient: 40C Rotation: CW/CCW Inverter rated: 20:1 constant, 1000:1 variable torque Service factor: 1.25 Open enclosure, 1.15 for Totally Enclosed models,Close-coupled motors meet or exceed NEMA Premium requirement for energy efficiency. For additional ratings, see Grainger.com. For use in water pumping, process, transfer, and circulating pumps. TEFC motors are designed for severe-duty applications.,All motors are UL Recognized, CSA Certified, and CE Compliant.
| Item | Close-Coupled Pump Motor |
| Motor Application | Pump |
| Motor Sub Application | Close-Coupled Pump |
| Motor Design | 3-Phase |
| Motor Enclosure Design | Totally Enclosed Fan-Cooled |
| HP | 1 |
| Nameplate RPM | 1765 |
| Frame | 143JP |
| Motor Shaft Rotation | CW/CCW |
| Voltage | 208-230/460 |
| Full Load Amps | 3.1-2.8/1.4 |
| Phase | 3 |
| Hz | 60 |
| Motor Mounting Type | Face/Base |
| Motor Bearings | Ball |
| Motor Frame Material | Cast Iron |
| Motor Thermal Protection | None |
| Motor Service Factor | 1.25 |
| Max. Ambient Temp. | 40 Degrees C |
| Shaft Dia. | 7/8 in |
| Shaft Length | 7 3/16 in |
| Motor Shaft Design | JP Threaded |
| Length Less Shaft | 10 3/16 in |
| Overall Length | 17 3/8 in |
| Ins. Class | F |
| Duty | Continuous |
| Nominal Efficiency | 85.5 % |
| CC Number | CC029A |
| Motor Efficiency Group | NEMA Premium Efficient |
| Inverter Rated | Yes |
| Standards | CE Compliant, CSA Certified, UL Recognized |
| Voltage Compatibility | 208, 208-220/440, 208-230, 208-230/460, 208-240, 220-230/460, 220/460, 230, 230/460, 240, 460 |
WARNING: California Residents
This product and/or packaging can expose you to chemicals including Styrene, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
