MARATHON MOTORS Globetrotter Close-Coupled Pump Motors, JP, TEFC
Marathon Globetrotter close-coupled pump motors are used to power close-coupled pumps in many industrial and commercial applications. They are highly efficient in providing a maximum starting torque and can operate without a run or start capacitor which may fail or wear out.
Style | Model | Length Less Shaft | Overall Length | Frame | Nameplate RPM | Nominal Efficiency | Frame Material | RPM Range | Shaft Length | Price (ex. VAT) | |
---|---|---|---|---|---|---|---|---|---|---|---|
A | 213TTFB6037 | 16.375" | 24 9/16" | 213JP | 1770 | 91.7% | Rolled Steel | 1701-1800 | 8.187" | €1,989.80 | RFQ
|
B | 326TTFCA6012 | 28.875" | 37" | 326JP | 3563 | 93% | Cast Iron | 3001-3600 | 8.5" | €5,041.51 | RFQ
|
Working Mechanism
- Electric motors convert electrical energy into mechanical energy for generating motion.
- Force is produced within the motor through the interaction between a winding alternating (AC) or direct (DC) current and the magnetic field.
Features
- Marathon Globetrotter close-coupled pump motors have Class F insulation to withstand temperatures up to 40 degrees Celsius.
- They feature steel construction for structural rigidity and ball bearings to reduce motor friction.
- These triple-phase units having a totally enclosed fan cooled enclosure, allowing air to flow through the motor and prevent overheating.
- They allow continuous duty cycle operation with clockwise / counterclockwise shaft rotation, delivering speeds up to 3600 rpm.
- These units permit flange / base horizontal mounting for ease of installation.
Standards and Approvals
- CSA
- UL
- CE
- NEMA
Frequently Asked Questions
What is a close-coupled pump?
A shared motor and pump shaft or a strong connection between the motor shaft and pump shaft inside the pump casing defines close-coupled pumps. Instead of being mounted on pump feet, the pump casing is fastened to the driving flange.
What is the difference between single, double and triple-phase motors?
- Single-phase motor: Current flows through a single conductor.
- Double-phase motor: Current flows through 4-wire conductors (2 for each phase).
- Triple-phase motor: Current flows through 3 separate conductors.
What does continuous duty operation mean?
A continuous load is where the highest current is expected to operate continuously for three hours or more.
What is the difference between TENV and TEFC motors?
Totally enclosed non-ventilated (TENV) motors are designed without air openings, ideal for applications requiring frequent sanitising or cleaning. The TEFC (totally enclosed fan-cooled) motors come with an external fan to circulate outside air to the motor.
We are here to help!
Looking for a part not listed here?
Explore More
- Water Gauges
- Concrete Power Cutter Accessories
- Replacement Tags
- Tubular Machine Tool Lights
- Chain Link Gate Hardware
- Rope and Rope Accessories
- Forestry
- Push Buttons
- Voltage Regulation
- Pipe and Test Plugs and Accessories
- PROTO Structural Box End Wrench
- MOON AMERICAN Hazmat Adapter
- DIAMOND VANTAGE Core Bit 4 Inch
- FEIN POWER TOOLS Gum Wheel 4 Inch Grit
- APPROVED VENDOR Tubing Welded, 7/8 Inch, 6 Feet
- PASS AND SEYMOUR Pin And Sleeve Splashproof Inlets
- THOMAS & BETTS Wristlock Disconnect
- BROWNING SF Type, Quick Disconnect Bushings
- KESON Lumber Crayons
- NIBCO Tank Adapters, Polypropylene