Motor control center
- Thread starter davegar
- Start date
- Status
pierre
Senior Member
- Location
- Westchester County, New York
Re: Motor control center
Art 100
Motor Control Center
An assembly of one or more enclosed sections having a common power bus and principally containing motor control units.
Art 430
Controller
For the purpose of this article, a controller is any switch or device that is normally used to start and stop a motor by making and breaking the motor circuit current.
I believe your VFD would be a controller.
Art 100
Motor Control Center
An assembly of one or more enclosed sections having a common power bus and principally containing motor control units.
Art 430
Controller
For the purpose of this article, a controller is any switch or device that is normally used to start and stop a motor by making and breaking the motor circuit current.
I believe your VFD would be a controller.
- Location
- Illinois
- Occupation
- retired electrician
Re: Motor control center
VFDs are not commonly connected to a "common power bus". If not so connected, they can't be a MCC.
VFDs are not commonly connected to a "common power bus". If not so connected, they can't be a MCC.
- Status