Jet Pump – TEFC
Single-phase and three-phase designs with TEFC enclosures, versatile specifications, and mounting options
WorldWide Electric Jet Pump motors are designed for use in residential and commercial water pumping applications. TEFC Jet Pump Motors — feature a high-torque and durable design to effectively power industrial, commercial, and residential pumping solutions such as water wells and more. They are available in a C-Face with a Removable Base.
Description
Sample Part Number: NTJ1-36-56CB. Each model number contains the product family, horsepower, rpm, and frame size. Ratings for hp with a decimal will carry a decimal to the model number, i.e. 1.5 hp becomes NTJ1.5-36-56CB. Ratings for hp listed in fractions will drop the slash, i.e. 1/3 hp becomes NTJ13-36-56JB
Features
- Speed: 3600 rpm
- Frequency: 60 Hz
- Vacuum Pressure Impregnation (VPI) system
- Anti-rust film applied to rotor
- Class F insulation
- Totally Enclosed Fan Cooled (TEFC) enclosure
- IP43 protection
- Service Factor: 1.15 SF
- C-Face with removable base
- 56J-threaded shaft
- 56C-keyed shaft
- Improved shaft seal on drive-end protects drive-end bearing from moisture and contaminants.
- Inverter rated, 4:1 CT / 10:1 VT
TEFC Single-phase
- 1/3 – 2 hp
- 115/230 Volts
- Capacitor Start/Induction Run (1/3 – 1 hp)
- Capacitor Start/Capacitor Run (1.5 – 2 hp) for reduced amperage and high torque
TEFC Three-phase
- 1/3 – 3 hp
- 230/460 Volts
- Premium efficiency (1 – 3 hp NATJE only)
- Suitable for 50 Hz at 1.0 SF (derate in hp)
Filters
| Model Number | Horsepower | RPM | Frame Size | Phase | Shaft Type |
|---|---|---|---|---|---|
| 0.75 | 3600 | 56J | Single-Phase | Threaded Shaft | |
| 0.75 | 3600 | 56C | Single-Phase | Keyed Shaft | |
| 2 | 3600 | 56J | Single-Phase | Threaded Shaft | |
| 2 | 3600 | 56C | Single-Phase | Keyed Shaft | |
| 0.33 | 3600 | 56J | Single-Phase | Threaded Shaft | |
| 0.33 | 3600 | 56C | Single-Phase | Keyed Shaft | |
| 0.5 | 3600 | 56J | Single-Phase | Threaded Shaft | |
| 0.5 | 3600 | 56C | Single-Phase | Keyed Shaft | |
| 1.5 | 3600 | 56J | Single-Phase | Threaded Shaft | |
| 1.5 | 3600 | 56C | Single-Phase | Keyed Shaft | |
| 1 | 3600 | 56J | Single-Phase | Threaded Shaft | |
| 1 | 3600 | 56C | Single-Phase | Keyed Shaft | |
| 3 | 3600 | 56J | Three-Phase | Threaded Shaft | |
| 2 | 3600 | 56J | Three-Phase | Threaded Shaft | |
| 2 | 3600 | 56C | Three-Phase | Keyed Shaft | |
| 1.5 | 3600 | 56J | Three-Phase | Threaded Shaft | |
| 1.5 | 3600 | 56C | Three-Phase | Keyed Shaft | |
| 1 | 3600 | 56J | Three-Phase | Threaded Shaft | |
| 1 | 3600 | 56C | Three-Phase | Keyed Shaft | |
| 0.75 | 3600 | 56J | Three-Phase | Threaded Shaft | |
| 0.75 | 3600 | 56C | Three-Phase | Keyed Shaft | |
| 0.33 | 3600 | 56J | Three-Phase | Threaded Shaft | |
| 0.33 | 3600 | 56C | Three-Phase | Keyed Shaft | |
| 0.5 | 3600 | 56J | Three-Phase | Threaded Shaft | |
| 0.5 | 3600 | 56C | Three-Phase | Keyed Shaft |
