Question? In an industrial facility is the disconnecting means for the controllers of 480 VAC door openers and/or hoists required to be within site of the controller, there is written safety procedures, where conditions of maintenance and supervision ensure that only qualified persons service the equipment.
controller disconnecting means
- Thread starter hondo
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- Illinois
- Occupation
- retired electrician
Re: controller disconnecting means
For that application, the code requires that the disconnect be within sight of the motor controller. Remote lockable disconnects are not permitted by 430.102(A) for the controller disconnect.
Don
For that application, the code requires that the disconnect be within sight of the motor controller. Remote lockable disconnects are not permitted by 430.102(A) for the controller disconnect.
Don
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