Collection: Electric Motors
Electric motors are divided into 4 broad categories our our website. Click on the links below to narrow your search. Or you can browse all motors on this page.
Single-phase motors run on single-phase power, either 1 hot and one neutral, or two hot wires, plus the safety green ground wire. This is the typical power inside homes, farms and small businesses. Voltage is usually either 115 VAC or 230 VAC. Single-phase motors usually have capacitors, as is visible by the two humps shown in this photo. Typical output power ranges from 0 to 15 HP. Some specialized single phase motors can be as high as 100 HP, but beyond 15 HP is rare. |
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Three-phase motors are very common in industry. They run on 3-phase power, consisting of 3 hot wires, plus the safety green ground wire. Common voltages are 208, 230, 460, 600 VAC, and higher. Output power ranges from 0 to several thousand HP. They are much more efficient than single-phase motors, and the speed can easily be varied using an AC VFD Drive. |
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DC motors run on DC power, such as from a battery, or DC Drive. They were the motor of choice when variable speed was needed. But new advances in AC VFD drive technology have largely replaced DC motors with AC motors. Their higher costs and higher maintenance costs have put them at a dis-advantage. But there are still many applications that need them, such as DC battery powered applications. They also create less RF EMI, and provide a smooth constant torque response at all speeds down to 0 RPM. |
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Other Motors Other motors consist of servo motors, stepper motors, generators, and more. Servo and stepper motors are common in precise positioning applications such as CNC machines, telescope positioners and more. |
Caldwell Electric is an authorized distributor for Baldor, North American, Techtop, Weg, Worldwide, and more. Please contact us if you do not find what you are looking for.
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Weg 05012ET3E365T-W22G 50 HP 1200 RPM 365T TEFC Three-Phase Motor
Regular price $7,018.50Regular priceUnit price / per$9,358.00Sale price $7,018.50Sale -
Weg 05012ET3E365TC-W22 50 HP 1200 RPM 365TC TEFC Three-Phase Motor
Regular price $6,720.00Regular priceUnit price / per$8,960.00Sale price $6,720.00Sale -
Weg 05012ET3H365T-W22 50 HP 1200 RPM 365T TEFC Three-Phase Motor
Regular price $6,388.50Regular priceUnit price / per$8,518.00Sale price $6,388.50Sale -
Weg 05012ET3H365T-W22G 50 HP 1200 RPM 365T TEFC Three-Phase Motor
Regular price $7,018.50Regular priceUnit price / per$9,358.00Sale price $7,018.50Sale -
Weg 05018EG3E326T-W22 50 HP 1800 RPM 326T TEFC Three-Phase Motor
Regular price $4,207.50Regular priceUnit price / per$5,610.00Sale price $4,207.50Sale -
Weg 05018ET3E326T-W22 50 HP 1800 RPM 326T TEFC Three-Phase Motor
Regular price $3,825.00Regular priceUnit price / per$5,100.00Sale price $3,825.00Sale -
Weg 05018ET3E326T-W22G 50 HP 1800 RPM 326T TEFC Three-Phase Motor
Regular price $4,125.00Regular priceUnit price / per$5,500.00Sale price $4,125.00Sale -
Weg 05018ET3E326TC-W22 50 HP 1800 RPM 326TC TEFC Three-Phase Motor
Regular price $3,915.75Regular priceUnit price / per$5,221.00Sale price $3,915.75Sale -
Weg 05018ET3E326TF2-W22 50 HP 1800 RPM 326T TEFC Three-Phase Motor
Regular price $3,825.00Regular priceUnit price / per$5,100.00Sale price $3,825.00Sale -
Weg 05018ET3E326TF3-W22 50 HP 1800 RPM 326T TEFC Three-Phase Motor
Regular price $3,939.75Regular priceUnit price / per$5,253.00Sale price $3,939.75Sale -
Weg 05018ET3E326TS-W22 50 HP 1800 RPM 326T TEFC Three-Phase Motor
Regular price $3,825.00Regular priceUnit price / per$5,100.00Sale price $3,825.00Sale -
Weg 05018ET3E326TSC-W22 50 HP 1800 RPM 326T TEFC Three-Phase Motor
Regular price $3,915.75Regular priceUnit price / per$5,221.00Sale price $3,915.75Sale -
Weg 05018ET3E326TSCF2-W2 50 HP 1800 RPM 326T TEFC Three-Phase Motor
Regular price $3,915.75Regular priceUnit price / per$5,221.00Sale price $3,915.75Sale -
Weg 05018ET3E326TSF3-W22 50 HP 1800 RPM 326T TEFC Three-Phase Motor
Regular price $3,939.75Regular priceUnit price / per$5,253.00Sale price $3,939.75Sale -
Weg 05018ET3ER326TC-W22 50 HP 1800 RPM 326TC TEFC Three-Phase Motor
Regular price $4,033.50Regular priceUnit price / per$5,378.00Sale price $4,033.50Sale -
Weg 05018ET3H326T-W22 50 HP 1800 RPM 326T TEFC Three-Phase Motor
Regular price $3,825.00Regular priceUnit price / per$5,100.00Sale price $3,825.00Sale -
Weg 05018ET3H326T-W22G 50 HP 1800 RPM 326T TEFC Three-Phase Motor
Regular price $4,125.00Regular priceUnit price / per$5,500.00Sale price $4,125.00Sale -
Weg 05018ET3H326TC-W22 50 HP 1800 RPM 326TC TEFC Three-Phase Motor
Regular price $3,915.75Regular priceUnit price / per$5,221.00Sale price $3,915.75Sale -
Weg 05018ET3H326TSCF2-W2 50 HP 1800 RPM 326T TEFC Three-Phase Motor
Regular price $3,915.40Regular priceUnit price / per$5,220.53Sale price $3,915.40Sale -
Weg 05018ET3V326T-W22G 50 HP 1800 RPM 326T TEFC Three-Phase Motor
Regular price $4,125.00Regular priceUnit price / per$5,500.00Sale price $4,125.00Sale -
Weg 05036EG3E326TS-W22 50 HP 3600 RPM 326T TEFC Three-Phase Motor
Regular price $4,386.00Regular priceUnit price / per$5,848.00Sale price $4,386.00Sale -
Weg 05036ET3E326TS-W22 50 HP 3600 RPM 326T TEFC Three-Phase Motor
Regular price $3,987.00Regular priceUnit price / per$5,316.00Sale price $3,987.00Sale -
Weg 05036ET3E326TS-W22G 50 HP 3600 RPM 326T TEFC Three-Phase Motor
Regular price $4,287.00Regular priceUnit price / per$5,716.00Sale price $4,287.00Sale -
Weg 05036ET3E326TSC-W22 50 HP 3600 RPM 326T TEFC Three-Phase Motor
Regular price $4,077.75Regular priceUnit price / per$5,437.00Sale price $4,077.75Sale