joshtrevino
Member
- Location
- Beaumont, TX
I have a project in which there will be a centralized MCC powering motors throughout a facility. All motors will have a bucket mounted circuit breaker to serve as the controller disconnecting means. The circuit breakers in the MCC will be equipped for lockout, but will not be in sight of the motors that they are controlling.
Does NEC 430.102 require a field disconnecting means that is in sight of the motor?
Could this be accomplished with a field stop button in the motor control circuit?
Would a field HMI panel in sight of the motor with the ability to stop the motor over a network satisfy this requirement?
Does NEC 430.102 require a field disconnecting means that is in sight of the motor?
Could this be accomplished with a field stop button in the motor control circuit?
Would a field HMI panel in sight of the motor with the ability to stop the motor over a network satisfy this requirement?