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Marathon R318A
model# 090ST34FH6301
2 horsepower 3600RPM 90S frame totally enclosed fan-cooled 3 phase 230/460 volt 60 hertz electric motor
MODEL R318A
Contact supplier for technical support on: 715-675-8090
OBSOLETE
Please call 888-671-2883 for Replacement info
Typically Ships in: 1 day
Returnable: See conditions
Enclosure
TEFC
Frame
90S
HP
2
Hz
60
Phase
3
RPM
3400 - 3600
Voltage
230/460
Parameters @ 60 Hertz
| HP | 2 |
|---|---|
| Voltage | 230/460 |
| kW | 1. 49 |
| FL Amps | 5. 0/2. 5 |
| RPM | 3600 |
| FL Eff | 85. 5 % |
| SF | 1. 15 |
Parameters @ 50 Hertz
| HP | 2 |
|---|---|
| Voltage | 200/400 |
| kW | 1. 49 |
| FL Amps | 5. 8/2. 9 |
| RPM | 3000 |
| FL Eff | 84 % |
| SF | 1. 15 |
Specifications
| Phase | 3 |
|---|---|
| Insulation Class | F |
| Frame | 90S |
| Duty | CONTINUOUS |
| Enclosure | TEFC |
| Ambient | 40 |
| Mounting | B3 |
| NEMA Design | B |
| Orientation | HORIZONTAL |
| Starting Type | LINE OR INVERTER |
| Assembly | F3 |
| KVA Code | L |
| Drive End Bearing | BALL |
| IP Code | 55 |
| Opposite End Bearing | BALL |
| Drive End Bearing Size | 6205 |
| Opposite End Bearing Size | 6205 |
| Weight | 37. 4 LB lbs |
| Inverter Speed Range | CONSTANT 20: 1 |
| CE | Y |
| CSA | Y |
| UL | Recognized Construction |
| Thermal Protection |
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: 2303511
Marathon y543 shipping
The purchase from MRO went smoothly, and it arrived. However, the shipping department needs some remedial training. The box containing the motor was not strapped to the pallet, just set on top of it. As a result, the box rolled off the pallet and was split open. The freight company managed to wrap it up (upside down) with stretch film and put it back on the pallet, but it looked terrible. By a stroke of good fortune the motor was not damaged by this treatment and it looks OK. I can supply photos on request.
Read moreSKU: 2270613
Ordered new motor
New motor came within 3 days of ordering thanks for the perfect product and service
Read moreWhen you get to checkout, you’ll be able to select a free gift! Depending on the cart value, you’ll be shown relevant gifts your order qualifies for.
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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: 2303511
Marathon y543 shipping
The purchase from MRO went smoothly, and it arrived. However, the shipping department needs some remedial training. The box containing the motor was not strapped to the pallet, just set on top of it. As a result, the box rolled off the pallet and was split open. The freight company managed to wrap it up (upside down) with stretch film and put it back on the pallet, but it looked terrible. By a stroke of good fortune the motor was not damaged by this treatment and it looks OK. I can supply photos on request.
Read moreSKU: 2270613
Ordered new motor
New motor came within 3 days of ordering thanks for the perfect product and service
Read more