steve holt
Member
- Location
- Hawaii
Do dry type three phase 480v Delta / 208v Wye transformers require a disconnecting means within sight?
Transformer Primary Disconnecting Means
- Thread starter steve holt
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Buck Parrish
Senior Member
- Location
- NC & IN
Yes , but if you have a locable disconnect upstream like from the feed, then no. O
450.14
ther then class 2 and 3 .
450.14
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