A typical low-voltage variable-frequency drive. Industrial facilities commonly use variable-frequency drives (VFDs) to control the speed at which alternating current motors operate. Let’s examine a ...

To prevent a motor from burning up, you must provide a means of protecting it from overcurrent (overload, short circuit, or ground fault). If you can remember not to confuse motor protection with ...

Group motor protection as described in NFPA 70, the U. S. National Electrical Code (NEC) Article 430.53 lets two or more motors be protected by the same overcurrent device as long as the installation ...

The MMP-T32 motor controller integrates low voltage circuit breakers and thermal overload relays to protect the motor branch circuits from overload or phase loss during short-circuit conditions. As a ...

The new Series KTV7 Multi-Motor Controllers are the newest addition to Sprecher + Schuh’s KT7 family of Motor Controllers. The new Series KTV7 Multi-Motor Controllers are the newest addition to ...

Description: The Ex9S32 Manual Motor Starter is designed to handle more amps and more accessories than previous Noark models while providing increased electrical and mechanical life. The starters are ...