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Voltage Voltage | Show |
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Voltage Voltage | Hide |
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Maximum Speed Maximum Speed |
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Electrical Phase Electrical Phase |
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Mounting Orientation Mounting Orientation |
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Motor Frame Size Motor Frame Size |
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Motor Enclosure Type Motor Enclosure Type |
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Full Load Current Full Load Current |
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Direction of Operation Direction of Operation |
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Power Source Power Source |
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Starting Torque Starting Torque |
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Single-Phase Start Type Single-Phase Start Type |
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Overall Length Overall Length |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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About Electric Motors
When replacing a motor, use the information on your motor’s nameplate to guide your selection.
More
About Hazardous Location Environmental Ratings
More
Base-Mount AC Motors
TEFC Enclosure
ODP Enclosure
TEAO Enclosure
Replace old base-mount motors to keep your equipment moving. Motors are rated for continuous duty and mount at any angle. You can wire for clockwise or counterclockwise rotation; instructions are included.
To use a motor with a variable frequency drive (AC motor speed control), choose a three-phase motor that’s inverter rated.
Motors with a welded base have a base that's welded to the enclosure. Motors with a vibration-damping base have rubber rings between the base and enclosure to minimize vibration.
Motors with overload protection turn off in overload conditions to prevent motor damage. Manual overload protection must be reset manually to start the motor after it cools. Automatic overload protection starts the motor automatically after it cools.
For technical drawings and 3-D models, click on a part number.
O'all | Shaft | Insulation | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Power, hp | Max. Speed, rpm | Full Load Current, A | Inverter Rated | Motor Enclosure Type | Lg. | Wd. | Ht. | Dia. | Lg. | Center to Base | Shaft Type | Overload Protection Type | Class | Max. Temp., °F | Each | |
115/208-230 Volts AC, Single Phase | ||||||||||||||||
NEMA 48—Welded Base | ||||||||||||||||
| 1/3 | 1,725 | 6/3.6-3 | No | Totally Enclosed Fan Cooled (TEFC) | 10 3/4" | 8 1/2" | 7 1/2" | 1/2" | 1 1/2" | 3" | D-Profile | __ | B | 266° | 00000000 | 0000000 |
| 1/3 | 1,740 | 3.4/2.5-1.7 | No | Open Dripproof (ODP) | 9 3/4" | 9" | 8 1/8" | 1/2" | 1 1/2" | 3" | D-Profile | __ | F | 311° | 00000000 | 000000 |
| 1/2 | 1,725 | 7.4/4.3-3.7 | No | Totally Enclosed Fan Cooled (TEFC) | 11 1/2" | 8 1/2" | 7 1/2" | 1/2" | 1 1/2" | 3" | D-Profile | __ | B | 266° | 00000000 | 000000 |
NEMA 56—Welded Base | ||||||||||||||||
| 1/3 | 1,740 | 3.4/2.5-1.7 | No | Open Dripproof (ODP) | 10 1/8" | 9" | 8 5/8" | 5/8" | 1 7/8" | 3 1/2" | Keyed | __ | F | 311° | 00000000 | 000000 |
| 1/2 | 1,725 | 7.4/4.3-3.7 | No | Totally Enclosed Fan Cooled (TEFC) | 12" | 9" | 8" | 5/8" | 1 7/8" | 3 1/2" | Keyed | Automatic | B | 266° | 0000000 | 000000 |
| 1/2 | 3,450 | 7/4.1-3.5 | No | Totally Enclosed Fan Cooled (TEFC) | 11 1/2" | 8 1/2" | 8 3/4" | 5/8" | 1 7/8" | 3 1/2" | Keyed | __ | B | 266° | 0000000 | 000000 |
| 3/4 | 1,725 | 8.2/5.4-4.1 | No | Totally Enclosed Fan Cooled (TEFC) | 12 1/2" | 9" | 8 3/4" | 5/8" | 1 7/8" | 3 1/2" | Keyed | Automatic | B | 266° | 0000000 | 000000 |
| 3/4 | 1,725 | 8.4/5.4-4.2 | No | Totally Enclosed Fan Cooled (TEFC) | 12 1/2" | 8 1/2" | 8 3/4" | 5/8" | 1 7/8" | 3 1/2" | Keyed | __ | F | 311° | 0000000 | 000000 |
| 3/4 | 3,450 | 9.6/6.1-4.8 | No | Totally Enclosed Fan Cooled (TEFC) | 12" | 8 1/2" | 8 3/4" | 5/8" | 1 7/8" | 3 1/2" | Keyed | __ | B | 266° | 0000000 | 000000 |
NEMA 56—Vibration-Damping Base | ||||||||||||||||
| 1/3 | 1,725 | 6/3.6-3 | No | Open Dripproof (ODP) | 11" | 6 3/4" | 8" | 5/8" | 1 7/8" | 3 1/2" | Keyed | Automatic | B | 266° | 00000000 | 000000 |
| 1/2 | 1,725 | 8.4/4.8-4.2 | No | Open Dripproof (ODP) | 11 3/4" | 7" | 8" | 5/8" | 1 7/8" | 3 1/2" | Keyed | Automatic | B | 266° | 0000000 | 000000 |
NEMA 56/NEMA 56H—Welded Base | ||||||||||||||||
| 3/4 | 1,140 | 7.8/8-3.9 | No | Totally Enclosed Fan Cooled (TEFC) | 13" | 9 1/2" | 9 1/4" | 5/8" | 1 7/8" | 3 1/2" | Keyed | __ | B | 266° | 0000000 | 000000 |
| 1 | 1,725 | 11.8/6.3-5.9 | No | Totally Enclosed Fan Cooled (TEFC) | 13" | 9 1/2" | 9 1/4" | 5/8" | 1 7/8" | 3 1/2" | Keyed | __ | F | 311° | 0000000 | 000000 |
| 1 | 1,725 | 11.8/6.3-5.9 | No | Totally Enclosed Fan Cooled (TEFC) | 13" | 10" | 9 1/4" | 5/8" | 1 7/8" | 3 1/2" | Keyed | Automatic | F | 311° | 0000000 | 000000 |
| 1 | 3,450 | 11.8/6.1-5.9 | No | Totally Enclosed Fan Cooled (TEFC) | 13" | 9 1/2" | 9 1/4" | 5/8" | 1 7/8" | 3 1/2" | Keyed | __ | B | 266° | 0000000 | 000000 |
| 1 1/2 | 3,450 | 16/8.4-8 | No | Totally Enclosed Fan Cooled (TEFC) | 13" | 9 1/2" | 9 1/4" | 5/8" | 1 7/8" | 3 1/2" | Keyed | __ | B | 266° | 0000000 | 000000 |
NEMA 56/NEMA 56H—Vibration-Damping Base | ||||||||||||||||
| 1 | 1,725 | 13.4/7.4-6.7 | No | Open Dripproof (ODP) | 11 1/2" | 6 3/4" | 9 1/4" | 5/8" | 1 7/8" | 3 1/2" | Keyed | Automatic | B | 266° | 0000000 | 000000 |
| 1 | 3,480 | 7.8/4.3-3.9 | No | Open Dripproof (ODP) | 12 1/2" | 7 1/2" | 9" | 5/8" | 1 7/8" | 3 1/2" | Keyed | Automatic | F | 311° | 00000000 | 000000 |
NEMA 56H—Welded Base | ||||||||||||||||
| 1 1/2 | 1,725 | 12.4/6.8-6.2 | No | Totally Enclosed Fan Cooled (TEFC) | 14" | 9 1/2" | 9 1/4" | 5/8" | 1 7/8" | 3 1/2" | Keyed | __ | B | 266° | 0000000 | 000000 |
NEMA 56YZ—Vibration-Damping Base | ||||||||||||||||
| 1/2 | 1,700 | 5.2/2.8-2.6 | No | Totally Enclosed Air Over (TEAO) | 12 3/4" | 7" | 8 3/4" | 5/8" | 3" | 3 1/2" | Keyed | Automatic | B | 266° | 00000000 | 000000 |
NEMA 143T—Welded Base | ||||||||||||||||
| 1 | 1,725 | 12.8/7-6.4 | No | Totally Enclosed Fan Cooled (TEFC) | 13 1/2" | 9 1/2" | 9 1/4" | 7/8" | 2 1/4" | 3 1/2" | Keyed | __ | F | 311° | 00000000 | 000000 |
NEMA 145T—Welded Base | ||||||||||||||||
| 1 1/2 | 1,725 | 21/9.6-10.5 | No | Open Dripproof (ODP) | 13" | 10 1/4" | 9" | 7/8" | 2 1/4" | 3 1/2" | Keyed | Manual | B | 266° | 00000000 | 000000 |
| 1 1/2 | 1,755 | 14/7.3-7 | No | Totally Enclosed Fan Cooled (TEFC) | 13 1/2" | 9 1/2" | 9 1/4" | 7/8" | 2 1/4" | 3 1/2" | Keyed | __ | F | 311° | 00000000 | 000000 |
NEMA 184T—Welded Base | ||||||||||||||||
| 1 1/2 | 1,140 | 16.4/8.6-8.2 | No | Totally Enclosed Fan Cooled (TEFC) | 16 3/4" | 11 1/4" | 11 1/4" | 1 1/8" | 2 3/4" | 4 1/2" | Keyed | __ | F | 311° | 00000000 | 00000000 |
115/230 Volts AC, Single Phase | ||||||||||||||||
NEMA 48—Welded Base | ||||||||||||||||
| 1/4 | 1,725 | 2.6/1.3 | No | Open Dripproof (ODP) | 10" | 8" | 8 1/4" | 1/2" | 1 1/2" | 3" | D-Profile | __ | F | 311° | 00000000 | 000000 |
| 1/2 | 1,725 | 4.7/2.4 | No | Open Dripproof (ODP) | 10 3/4" | 8" | 8 1/4" | 1/2" | 1 1/2" | 3" | D-Profile | __ | B | 266° | 00000000 | 000000 |
| 1/2 | 3,450 | 4.9/2.5 | No | Open Dripproof (ODP) | 10" | 8" | 8 1/4" | 1/2" | 1 1/2" | 3" | D-Profile | __ | F | 311° | 00000000 | 000000 |
NEMA 48Z—Vibration-Damping Base | ||||||||||||||||
| 1/4 | 1,700 | 4.8/2.4 | No | Totally Enclosed Air Over (TEAO) | 11 1/2" | 6 3/4" | 8 1/4" | 1/2" | 2 1/2" | 3" | D-Profile | Automatic | B | 266° | 00000000 | 000000 |
| 1/3 | 1,700 | 5.6/2.8 | No | Totally Enclosed Air Over (TEAO) | 12" | 6 3/4" | 8 1/4" | 1/2" | 2 1/2" | 3" | D-Profile | Automatic | B | 266° | 00000000 | 000000 |
NEMA 56—Welded Base | ||||||||||||||||
| 1/2 | 1,725 | 4.7/2.4 | No | Open Dripproof (ODP) | 11" | 8 1/2" | 8 3/4" | 5/8" | 1 7/8" | 3 1/2" | Keyed | __ | F | 311° | 00000000 | 000000 |
| 1/2 | 3,450 | 4.9/2.5 | No | Open Dripproof (ODP) | 10 1/4" | 8 1/2" | 8 3/4" | 5/8" | 1 7/8" | 3 1/2" | Keyed | __ | F | 311° | 00000000 | 000000 |
| 3/4 | 1,750 | 6.5/3.3 | No | Open Dripproof (ODP) | 12 1/4" | 9" | 9 1/4" | 5/8" | 1 7/8" | 3 1/2" | Keyed | __ | F | 311° | 00000000 | 000000 |
| 3/4 | 3,450 | 6.3/3.3 | No | Open Dripproof (ODP) | 11" | 8 1/2" | 8 3/4" | 5/8" | 1 7/8" | 3 1/2" | Keyed | __ | F | 311° | 00000000 | 000000 |
| 1 | 1,750 | 8.4/4.2 | No | Open Dripproof (ODP) | 12 1/4" | 9" | 9 1/4" | 5/8" | 1 7/8" | 3 1/2" | Keyed | __ | F | 311° | 00000000 | 000000 |
| 1 | 3,480 | 7.8/3.9 | No | Open Dripproof (ODP) | 12 1/4" | 9" | 9 1/4" | 5/8" | 1 7/8" | 3 1/2" | Keyed | __ | F | 311° | 00000000 | 000000 |
NEMA 56—Vibration-Damping Base | ||||||||||||||||
| 3/4 | 1,725 | 10/5 | No | Open Dripproof (ODP) | 12 1/2" | 7" | 8" | 5/8" | 1 7/8" | 3 1/2" | Keyed | Automatic | B | 266° | 0000000 | 000000 |
NEMA 56/NEMA 56H—Welded Base | ||||||||||||||||
| 1 | 3,450 | 12/6 | No | Totally Enclosed Fan Cooled (TEFC) | 13" | 10" | 9 1/4" | 5/8" | 1 7/8" | 3 1/2" | Keyed | Manual | B | 266° | 00000000 | 000000 |
| 2 | 3,450 | 23/11.5 | No | Totally Enclosed Fan Cooled (TEFC) | 14" | 10" | 9 1/4" | 5/8" | 1 7/8" | 3 1/2" | Keyed | Manual | B | 266° | 00000000 | 000000 |
| 2 | 3,470 | 15.6/7.8 | No | Open Dripproof (ODP) | 14" | 9" | 9" | 5/8" | 1 7/8" | 3 1/2" | Keyed | __ | F | 311° | 00000000 | 000000 |
NEMA 56H—Welded Base | ||||||||||||||||
| 1 | 1,755 | 9/4.5 | No | Open Dripproof (ODP) | 11 3/4" | 9 3/4" | 9" | 5/8" | 1 7/8" | 3 1/2" | Keyed | Manual | F | 311° | 00000000 | 000000 |
| 1 1/2 | 1,725 | 12.4/6.2 | No | Open Dripproof (ODP) | 14" | 9 3/4" | 9" | 5/8" | 1 7/8" | 3 1/2" | Keyed | __ | F | 311° | 00000000 | 000000 |
| 1 1/2 | 3,480 | 11.8/5.9 | No | Open Dripproof (ODP) | 12 3/4" | 9" | 9" | 5/8" | 1 7/8" | 3 1/2" | Keyed | __ | F | 311° | 00000000 | 000000 |
NEMA 56Z—Vibration-Damping Base | ||||||||||||||||
| 1/2 | 1,100 | 5.2/2.6 | No | Totally Enclosed Air Over (TEAO) | 13 3/4" | 7 1/2" | 9" | 5/8" | 3" | 3 1/2" | Keyed | Automatic | B | 266° | 00000000 | 000000 |
NEMA 143T—Welded Base | ||||||||||||||||
| 1 | 1,725 | 12.4/6.2 | No | Open Dripproof (ODP) | 12 1/4" | 10 1/4" | 9" | 7/8" | 2 1/4" | 3 1/2" | Keyed | Manual | B | 266° | 00000000 | 000000 |
Face-Mount AC Motors
ODP Enclosure
TEFC Enclosure
Also known as C-face motors, these bolt directly to your equipment at any angle. They're rated for continuous duty and have a keyed shaft that comes with key stock. You can wire for clockwise or counterclockwise rotation; instructions are included.
To use a motor with a variable frequency drive (AC motor speed control), choose a three-phase motor that’s inverter rated.
For technical drawings and 3-D models, click on a part number.
Overall | Shaft | Insulation | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Power, hp | Max. Speed, rpm | Full Load Current, A | Inverter Rated | Motor Enclosure Type | Lg. | Wd. | Ht. | Dia. | Lg. | Center to Base | Class | Max. Temp., ° F | Each | |
115/208-230 Volts AC, Single Phase | ||||||||||||||
NEMA 56C | ||||||||||||||
| 1/4 | 1,725 | 2.6/1.9-1.3 | No | Open Dripproof (ODP) | 12" | 8 1/4" | 8 1/4" | 5/8" | 1 7/8" | 3" | B | 266° | 00000000 | 0000000 |
| 1/4 | 1,725 | 5/3-2.5 | No | Totally Enclosed Fan Cooled (TEFC) | 11 1/2" | 8 1/2" | 7 1/2" | 5/8" | 1 7/8" | 3" | B | 266° | 00000000 | 000000 |
| 1/3 | 1,725 | 6/3.6-3 | No | Totally Enclosed Fan Cooled (TEFC) | 11 1/2" | 8 1/2" | 7 1/2" | 5/8" | 1 7/8" | 3" | B | 266° | 00000000 | 000000 |
| 1/3 | 1,740 | 3.4/2.5-1.7 | No | Open Dripproof (ODP) | 12" | 8 1/4" | 8 1/4" | 5/8" | 1 7/8" | 3" | B | 266° | 00000000 | 000000 |
| 1/3 | 3,450 | 6/3.2-3 | No | Totally Enclosed Fan Cooled (TEFC) | 11 1/2" | 8 1/2" | 7 1/2" | 5/8" | 1 7/8" | 3" | B | 266° | 00000000 | 000000 |
| 1/2 | 1,725 | 4.7/3.2-2.4 | No | Open Dripproof (ODP) | 12 3/4" | 8 1/4" | 8 1/4" | 5/8" | 1 7/8" | 3" | B | 266° | 00000000 | 000000 |
| 1/2 | 1,725 | 7.4/4.3-3.7 | No | Totally Enclosed Fan Cooled (TEFC) | 12" | 8 1/2" | 7 1/2" | 5/8" | 1 7/8" | 3" | B | 266° | 00000000 | 000000 |
| 1/2 | 3,450 | 7/4.1-3.5 | No | Totally Enclosed Fan Cooled (TEFC) | 11 1/2" | 8 1/2" | 8 1/4" | 5/8" | 1 7/8" | 3" | B | 266° | 00000000 | 000000 |
| 3/4 | 1,725 | 8.4/5.4-4.2 | No | Totally Enclosed Fan Cooled (TEFC) | 12 1/2" | 8 1/2" | 8 1/4" | 5/8" | 1 7/8" | 3" | F | 311° | 00000000 | 000000 |
| 3/4 | 3,450 | 9.6/6.1-4.8 | No | Totally Enclosed Fan Cooled (TEFC) | 12" | 8 1/2" | 8 1/4" | 5/8" | 1 7/8" | 3" | B | 266° | 00000000 | 000000 |
| 1 | 1,725 | 12.8/7-6.4 | No | Totally Enclosed Fan Cooled (TEFC) | 13 1/4" | 9 1/2" | 9 1/4" | 5/8" | 1 7/8" | 3 5/8" | F | 311° | 00000000 | 000000 |
| 1 | 3,450 | 11.8/6.1-5.9 | No | Totally Enclosed Fan Cooled (TEFC) | 12 1/4" | 9 1/2" | 9 1/4" | 5/8" | 1 7/8" | 3 5/8" | B | 266° | 00000000 | 000000 |
| 1 1/2 | 1,725 | 12.4/6.8-6.2 | No | Totally Enclosed Fan Cooled (TEFC) | 14 1/4" | 9 1/2" | 9" | 5/8" | 1 7/8" | 3 3/8" | F | 311° | 00000000 | 000000 |
| 1 1/2 | 3,450 | 16/8.4-8 | No | Totally Enclosed Fan Cooled (TEFC) | 13 1/4" | 9 1/2" | 9 1/4" | 5/8" | 1 7/8" | 3 5/8" | B | 266° | 00000000 | 000000 |
| 2 | 3,450 | 23/12-11.5 | No | Totally Enclosed Fan Cooled (TEFC) | 14 1/4" | 9 1/2" | 9 1/4" | 5/8" | 1 7/8" | 3 5/8" | F | 311° | 00000000 | 000000 |
115/230 Volts AC, Single Phase | ||||||||||||||
NEMA 56C | ||||||||||||||
| 1/2 | 3,450 | 4.9/2.5 | No | Open Dripproof (ODP) | 12" | 8 1/4" | 8 1/4" | 5/8" | 1 7/8" | 3" | B | 266° | 00000000 | 000000 |
| 1 | 1,750 | 8.4/4.2 | No | Open Dripproof (ODP) | 13 1/4" | 9 1/4" | 9" | 5/8" | 1 7/8" | 3 3/8" | F | 311° | 00000000 | 000000 |
Base/Face-Mount AC Motors
TEFC Enclosure
Select a motor that fits many applications—these mount from the base or face and at any angle. They're rated for continuous duty and have a keyed shaft that includes key stock. Wire for clockwise or counterclockwise rotation; instructions are included.
Washdown motors have an epoxy-coated enclosure, neoprene rubber gaskets, and removable drain plugs. They meet IP55 for protection from water projected from a nozzle.
For technical drawings and 3-D models, click on a part number.
Overall | Shaft | Insulation | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Power, hp | Max. Speed, rpm | Full Load Current, A | Inverter Rated | Motor Enclosure Type | Lg. | Wd. | Ht. | Dia. | Lg. | Center to Base (A) | Base Type | Class | Max. Temp., ° F | Environmental Rating | Each | |
115/208-230 Volts AC, Single Phase | ||||||||||||||||
General Purpose NEMA 56C | ||||||||||||||||
| 1/3 | 1,725 | 6/3.6-3 | No | Totally Enclosed Fan Cooled (TEFC) | 11 1/2" | 8 1/2" | 8" | 5/8" | 1 7/8" | 3 1/2" | Welded | B | 266° | __ | 00000000 | 0000000 |
| 1/2 | 1,725 | 7.4/4.3-3.7 | No | Totally Enclosed Fan Cooled (TEFC) | 12" | 8 1/2" | 8" | 5/8" | 1 7/8" | 3 1/2" | Welded | B | 266° | __ | 00000000 | 000000 |
| 1/2 | 3,450 | 7/4.1-3.5 | No | Totally Enclosed Fan Cooled (TEFC) | 11 1/2" | 8 1/2" | 8 3/4" | 5/8" | 1 7/8" | 3 1/2" | Welded | B | 266° | __ | 00000000 | 000000 |
| 3/4 | 1,725 | 8.4/5.4-4.2 | No | Totally Enclosed Fan Cooled (TEFC) | 12 1/2" | 8 1/2" | 8 3/4" | 5/8" | 1 7/8" | 3 1/2" | Welded | F | 311° | __ | 00000000 | 000000 |
| 1 | 1,725 | 12.8/7-6.4 | No | Totally Enclosed Fan Cooled (TEFC) | 13 1/4" | 9 1/2" | 9 1/4" | 5/8" | 1 7/8" | 3 1/2" | Welded | F | 311° | __ | 00000000 | 000000 |
| 1 | 3,450 | 11.8/6.1-5.9 | No | Totally Enclosed Fan Cooled (TEFC) | 12 1/4" | 9 1/2" | 9 1/4" | 5/8" | 1 7/8" | 3 1/2" | Welded | B | 266° | __ | 00000000 | 000000 |
| 1 1/2 | 3,450 | 15/7.9-7.5 | No | Totally Enclosed Fan Cooled (TEFC) | 13 1/4" | 9 1/2" | 9 1/4" | 5/8" | 1 7/8" | 3 1/2" | Welded | F | 311° | __ | 00000000 | 000000 |
Washdown NEMA 56C | ||||||||||||||||
| 1/2 | 1,725 | 7.4/4.1-3.7 | No | Totally Enclosed Fan Cooled (TEFC) | 12 1/4" | 9 1/2" | 9 1/4" | 5/8" | 1 7/8" | 3 1/2" | Welded | F | 311° | IP55 | 00000000 | 000000 |
| 3/4 | 1,725 | 11/7-5.5 | No | Totally Enclosed Fan Cooled (TEFC) | 12 1/4" | 9 1/2" | 9 1/4" | 5/8" | 1 7/8" | 3 1/2" | Welded | F | 311° | IP55 | 00000000 | 000000 |
| 1 | 1,725 | 12.8/7-6.4 | No | Totally Enclosed Fan Cooled (TEFC) | 13 1/4" | 9 1/2" | 9 1/4" | 5/8" | 1 7/8" | 3 1/2" | Welded | F | 311° | IP55 | 00000000 | 000000 |
| 1 1/2 | 1,725 | 12.4/6.8-6.2 | No | Totally Enclosed Fan Cooled (TEFC) | 14 1/4" | 9 1/2" | 9 1/4" | 5/8" | 1 7/8" | 3 1/2" | Welded | F | 311° | IP55 | 00000000 | 00000000 |
Hazardous Location Base-Mount AC Motors
These motors are rated for environments where hazardous material is present. They are continuous duty and mount horizontally. You can wire for clockwise or counterclockwise rotation; instructions are included. The base is welded to the enclosure.
Motors with automatic overload protection turn off in overload conditions to prevent motor damage and start automatically after they cool.
Hazardous location environmental ratings indicate whether manufacturers have included safety features in products to facilitate their safe use in a hazardous environment. Before selecting a product for a hazardous location, ensure it is rated for your environment. See About Hazardous Location Environmental Ratings.
O'all | Shaft | Insulation | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Power, hp | Max. Speed, rpm | Full Load Current, A | Inverter Rated | Lg. | Wd. | Ht. | Dia | Lg. | Center to Base | Shaft Type | Overload Protection Type | Class | Max. Temp, °F | Environmental Rating | Each | |
115/208-230 Volts AC, Single Phase | ||||||||||||||||
NEMA 48 | ||||||||||||||||
| 1/4 | 1,800 | 5/2.6-2.5 | No | 12 7/8" | 7 1/4" | 8 1/8" | 1/2" | 1 1/2" | 3" | D-Profile | Automatic | B | 104° | NEC Class I Divisions 1, 2 Group D NEC Class II Divisions 1, 2 Groups F, G | 0000000 | 0000000 |
NEMA 56 | ||||||||||||||||
| 1/2 | 1,800 | 7.4/3.9-3.7 | No | 14 1/4" | 8 3/8" | 9 1/8" | 5/8" | 1 7/8" | 3 1/2" | Keyed | Automatic | B | 104° | NEC Class I Divisions 1, 2 Group D NEC Class II Divisions 1, 2 Groups F, G | 0000000 | 000000 |
115/230 Volts AC, Single Phase | ||||||||||||||||
NEMA 56 | ||||||||||||||||
| 1 | 1,800 | 12.4/6.2 | No | 15 1/4" | 8 3/8" | 9 1/8" | 5/8" | 1 7/8" | 3 1/2" | Keyed | Automatic | B | 104° | NEC Class I Divisions 1, 2 Group D NEC Class II Divisions 1, 2 Groups F, G | 0000000 | 00000000 |
Face-Mount Compact AC Gearmotors
Power equipment in applications with limited space. Gearmotors have a motor matched with a speed reducer to lower speed while increasing torque.
For technical drawings and 3-D models, click on a part number.
Overall | Shaft | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Max. Speed, rpm | Torque @ Max. Speed, in.-lbs. | Power, hp | Full Load Current, A | Lg. | Wd. | Ht. | Dia. | Lg. | Center to Base | Each | |
115 Volts AC, Single Phase | |||||||||||
| 3 | 50 | 1/300 | 0.4 | 4" | 2 1/2" | 3" | 0.31" | 1" | 2.12" | 0000000 | 000000 |
| 5 | 50 | 1/300 | 0.4 | 4" | 2 1/2" | 3" | 0.31" | 1" | 2.12" | 0000000 | 00000 |
| 10 | 40 | 1/150 | 1 | 4 1/2" | 2 1/2" | 3" | 0.31" | 1" | 2.12" | 0000000 | 00000 |
| 20 | 25 | 1/150 | 1 | 4 1/2" | 2 1/2" | 3" | 0.31" | 1" | 2.12" | 0000000 | 00000 |
| 35 | 20 | 1/120 | 1.2 | 4 3/4" | 2 1/2" | 3" | 0.31" | 1" | 2.12" | 0000000 | 00000 |
| 50 | 15 | 1/80 | 1.6 | 5" | 2 1/2" | 3" | 0.31" | 1" | 2.12" | 0000000 | 00000 |
| 75 | 15 | 1/80 | 1.6 | 5" | 2 1/2" | 3" | 0.31" | 1" | 2.12" | 0000000 | 00000 |
| 100 | 7 | 1/80 | 1.6 | 5" | 2 1/2" | 3" | 0.31" | 1" | 2.12" | 0000000 | 00000 |
| 125 | 6 | 1/80 | 1.6 | 5" | 2 1/2" | 3" | 0.31" | 1" | 2.12" | 0000000 | 00000 |
| 150 | 5 | 1/80 | 1.6 | 5" | 2 1/2" | 3" | 0.31" | 1" | 2.12" | 0000000 | 00000 |
| 200 | 4 | 1/80 | 1.6 | 5" | 2 1/2" | 3" | 0.31" | 1" | 2.12" | 0000000 | 00000 |
Base/Face-Mount Compact AC Gearmotors
Sized for small spaces, these gearmotors mount from the base or face for flexibility to fit in tight locations. Each has a motor matched with a speed reducer to lower speed while increasing torque.
For technical drawings and 3-D models, click on a part number.
Overall | Shaft | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Max. Speed, rpm | Torque @ Max. Speed, in.-lbs. | Power, hp | Full Load Current, A | Lg. | Wd. | Ht. | Dia. | Lg. | Center to Base | Each | |
115 Volts AC, Single Phase | |||||||||||
| 1 | 50 | 1/300 | 0.4 | 4 1/2" | 3 1/4" | 3 1/4" | 0.31" | 1" | 1 5/8" | 0000000 | 000000 |
| 3 | 50 | 1/300 | 0.4 | 4 1/2" | 3 1/4" | 3 1/4" | 0.31" | 1" | 1 5/8" | 0000000 | 00000 |
| 5 | 40 | 1/300 | 0.4 | 4 1/2" | 3 1/4" | 3 1/4" | 0.31" | 1" | 1 5/8" | 0000000 | 00000 |
| 10 | 40 | 1/150 | 1 | 4 3/4" | 3 1/4" | 3 1/4" | 0.31" | 1" | 1 5/8" | 0000000 | 00000 |
| 20 | 20 | 1/150 | 1 | 4 3/4" | 3 1/4" | 3 1/4" | 0.31" | 1" | 1 5/8" | 0000000 | 00000 |
| 35 | 15 | 1/120 | 1.2 | 5" | 3 1/4" | 3 1/4" | 0.31" | 1" | 1 5/8" | 0000000 | 00000 |
| 50 | 15 | 1/80 | 1.6 | 5 1/4" | 3 1/4" | 3 1/4" | 0.31" | 1" | 1 5/8" | 0000000 | 00000 |
| 75 | 10 | 1/80 | 1.6 | 5 1/4" | 3 1/4" | 3 1/4" | 0.31" | 1" | 1 5/8" | 0000000 | 00000 |
| 100 | 7 | 1/80 | 1.6 | 5 1/4" | 3 1/4" | 3 1/4" | 0.31" | 1" | 1 5/8" | 0000000 | 00000 |
| 125 | 6 | 1/80 | 1.6 | 5 1/4" | 3 1/4" | 3 1/4" | 0.31" | 1" | 1 5/8" | 0000000 | 00000 |
| 150 | 5 | 1/80 | 1.6 | 5 1/4" | 3 1/4" | 3 1/4" | 0.31" | 1" | 1 5/8" | 0000000 | 00000 |
| 200 | 4 | 1/80 | 1.6 | 5 1/4" | 3 1/4" | 3 1/4" | 0.31" | 1" | 1 5/8" | 0000000 | 00000 |