In electrical engineering, a disconnector, disconnect switch or isolator switch is used to ensure that an electrical circuit is completely de-energised for service or maintenance. Such switches are often found in electrical distribution and industrial applications, where machinery must have its source of driving power removed for adjustment or rep...
Found on
http://en.wikipedia.org/wiki/Disconnector
a mechanical switching device which provides, in the open position, an isolating distance in accordance with specified requirements NOTE - A disconnector is capable of opening and closing a circuit when either negligible current is broken or made, or when no significant change in the voltage across the terminals of each of the poles of the disconne...
Found on
http://www.electropedia.org/iev/iev.nsf/display?openform&ievref=441-14-05
No exact match found.
