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 02536ET3H284JM-W22 25 HP 3600 RPM 284JM TEFC Three-Phase Close-Coupled Pump Motor
Regular price $2,714.36Regular priceUnit price / per -
Weg 02536ET3H284JP-W22 25 HP 3600 RPM 284JP TEFC Three-Phase Close-Coupled Pump Motor
Regular price $2,759.36Regular priceUnit price / per -
Weg 02512OT3E324JM-W40 25 HP 1200 RPM 324JM ODP Three-Phase Close-Coupled Pump Motor
Regular price $3,229.63Regular priceUnit price / per -
Weg 02512OT3E324JP-W40 25 HP 1200 RPM 324JP ODP Three-Phase Close-Coupled Pump Motor
Regular price $3,229.63Regular priceUnit price / per -
Weg 02518OP3EFP284JPV-W4 25 HP 1800 RPM 284JPV ODP Three-Phase Fire Pump Motor
Regular price $2,076.08Regular priceUnit price / per -
Weg 02518OT3E284JM-W40 25 HP 1800 RPM 284JM ODP Three-Phase Close-Coupled Pump Motor
Regular price $2,184.09Regular priceUnit price / per -
Weg 02518OT3E284JMV-W40 25 HP 1800 RPM 284JMV ODP Three-Phase Close-Coupled Pump Motor
Regular price $2,352.85Regular priceUnit price / per -
Weg 02518OT3E284JP-W40 25 HP 1800 RPM 284JP ODP Three-Phase Close-Coupled Pump Motor
Regular price $2,183.34Regular priceUnit price / per -
Weg 02518OT3E284JPV-W40 25 HP 1800 RPM 284JPV ODP Three-Phase Vertical Pump Motor
Regular price $2,352.85Regular priceUnit price / per -
Weg 02518OT3H284JM-W40 25 HP 1800 RPM 284JM ODP Three-Phase Close-Coupled Pump Motor
Regular price $2,184.09Regular priceUnit price / per -
Weg 02518OT3H284JP-W40 25 HP 1800 RPM 284JP ODP Three-Phase Close-Coupled Pump Motor
Regular price $2,183.34Regular priceUnit price / per -
Weg 02536OT3E256JM-W40 25 HP 3600 RPM 256JM ODP Three-Phase Close-Coupled Pump Motor
Regular price $1,948.58Regular priceUnit price / per -
Weg 02536OT3E256JP-W40 25 HP 3600 RPM 256JP ODP Three-Phase Close-Coupled Pump Motor
Regular price $1,949.33Regular priceUnit price / per -
Weg 02536OT3H256JM-W40 25 HP 3600 RPM 256JM ODP Three-Phase Close-Coupled Pump Motor
Regular price $1,948.58Regular priceUnit price / per -
Weg 02536OT3H256JP-W40 25 HP 3600 RPM 256JP ODP Three-Phase Close-Coupled Pump Motor
Regular price $1,949.33Regular priceUnit price / per -
Weg 02536OT3V256JP-W40 25 HP 3600 RPM 256JP ODP Three-Phase Close-Coupled Pump Motor
Regular price $1,949.33Regular priceUnit price / per -
Weg 02518ET3E284HP-W22 25 HP 1800 RPM 284HP TEFC Three-Phase P-Base Vertical Pump Motor
Regular price $2,718.11Regular priceUnit price / per -
Weg 02518ET3E284HPH-W22 25 HP 1800 RPM 284HPH TEFC Three-Phase P-Base Vertical Pump Motor
Regular price $2,718.11Regular priceUnit price / per -
Weg 02536ET3E256HP-W22 25 HP 3600 RPM 256HP TEFC Three-Phase P-Base Vertical Pump Motor
Regular price $2,502.10Regular priceUnit price / per -
Weg 02536ET3E284HP-W22 25 HP 3600 RPM 284HP TEFC Three-Phase P-Base Vertical Pump Motor
Regular price $2,720.36Regular priceUnit price / per -
Weg 02536ET3E284HPH-W22 25 HP 3600 RPM 284HPH TEFC Three-Phase P-Base Vertical Pump Motor
Regular price $2,720.36Regular priceUnit price / per -
Weg 02536ET3E256JM-S 25 HP 3600 RPM 256JM TEFC Three-Phase Close-Coupled Pump Motor
Regular price $2,423.35Regular priceUnit price / per -
Weg 02536ET3E256JP-S 25 HP 3600 RPM 256JP TEFC Three-Phase Close-Coupled Pump Motor
Regular price $2,472.10Regular priceUnit price / per -
Weg 02536ET3H256JM-S 25 HP 3600 RPM 256JM TEFC Three-Phase Close-Coupled Pump Motor
Regular price $2,423.35Regular priceUnit price / per