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Marathon R336B is an IEC metric general purpose motor designed for 60 Hz operation. This motor is part of Marathon Electric's IEC metric product line, offering reliable performance for industrial applications. Manufactured by Marathon Electric, a Regal Rexnord brand, it meets international mounting and performance standards.
MODEL R336B
Contact supplier for technical support on: 715-675-8090
$3,034.14 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Marathon AC Motor, 2-Pole Continuous-Duty Low Voltage, Series: TerraMAX TCA, General Purpose AC Motors Application, IEC Metric Squirrel Cage Inverter Rated Motors Special Features, 20 hp, 230/460 VAC, 45.5/22.8 A, 60 Hz Frequency, 3 ph ph, 3540 rpm Speed, 1 Speed, IP55 TEFC Enclosure, 160M Frame, 1.654 in Dia x 4.33 in L Extension Shaft, Reversible Rotation, 1.15 Service Factor, Deep Groove Ball Bearing, 29.7 ft-lb Full Load Torque, B3 Footed/Rigid Base Mounting, 40 deg C, Insulation Class: Class F, Cast Iron, 2:1 Constant Torque Speed, 10:1 Variable Torque Speed, 622.046 mm L x 420 mm H Dimensions
Features:
- Industries broadest product offering that is designed for tough environments
- User friendly terminal boxes
- Low operation cost
- Low CO2 emissions and environmental friendly
- Wide voltage/frequency range meeting global requirements
- Performance matched to all leading brands of PWM drives guaranteeing years of trouble free operation
- Direct drop-in replacement
- IEC design "N" with NEMA "B" torques
Specs:
| Variable Torque Speed Range | 10:1 |
|---|---|
| Constant Torque Speed Range | 2:1 |
| Service Factor | 1.15 |
| Special Features | IEC Metric Squirrel Cage Inverter Rated Motors |
| Application Type | General Purpose AC Motors |
| Insulation Class | Class F |
| Shaft Size | 1.654 in Dia x 4.33 in L Extension |
| Torque Rating | 29.7 ft-lb Full Load |
| Phase | 3 ph |
| Horsepower | 20 hp |
| Number of Speeds | 1 |
| Rotation | Reversible |
| Frame | 160M |
| Bearing Type | Deep Groove Ball |
| Temperature Rating | 40 deg C |
| Enclosure Type | IP55 TEFC |
| Speed | 3540 rpm |
| Frequency Rating | 60 Hz |
| Mounting Type | B3 Footed/Rigid Base |
| Amperage Rating | 45.5/22.8 A |
| Voltage Rating | 230/460 VAC |
| Dimensions | 622.046 mm L x 420 mm H |
| Material | Cast Iron |
| Type | 2-Pole Continuous-Duty Low Voltage |
| Series | TerraMAX® TCA |
SKU: 2267999
1/2 hp. motor
Purchased the motor easily and received it quick and well packaged. The entire purchase went very well.
Read moreSKU: 5918007
Marathon electric marathon r237 tca0152ae221gaa009 15kw-20hp 1800 tefc 160l 3/60/230/460
Good product, very good company, fast shipping, and friendly customer service. Thanks
Read moreSKU: 2938572
Great service
Its always good to shop at MRO Supply. good quality items at great prices. Good service too !
Read more
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SKU: 2267999
1/2 hp. motor
Purchased the motor easily and received it quick and well packaged. The entire purchase went very well.
Read moreSKU: 5918007
Marathon electric marathon r237 tca0152ae221gaa009 15kw-20hp 1800 tefc 160l 3/60/230/460
Good product, very good company, fast shipping, and friendly customer service. Thanks
Read moreSKU: 2938572
Great service
Its always good to shop at MRO Supply. good quality items at great prices. Good service too !
Read more