FORD W-ES20
DISCONNECT SWITCHES AND OPERATING MECHANISMS
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| Organization: | FORD |
| Publication Date: | 20 February 2003 |
| Status: | active |
| Page Count: | 8 |
scope:
PURPOSE AND SCOPE:
This Standard applies to disconnects and operating mechanisms used in combination motor starters and industrial control enclosures at 600 VAC and below. It also applies to separately mounted self-enclosed safety switches used for service disconnects and auxiliary equipment. This Standard does not apply to 480 VAC power distribution equipment, such as unit substations and busways.
Document History
FORD W-ES20
February 20, 2003
DISCONNECT SWITCHES AND OPERATING MECHANISMS
PURPOSE AND SCOPE:
This Standard applies to disconnects and operating mechanisms used in combination motor starters and industrial control enclosures at 600 VAC and below. It also applies to...