Dropping 1 leg of 480 to control site lighting

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Dropping 1 leg of 480 to control site lighting

#200459 04/02/11 01:56 AM

Joined: Nov 2002

Posts: 244

California

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wewire2

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Is there a code reference that prohibits dropping 1 leg of a 480 circuit to control HID lighting? I notice 410.141(B) only applies to fixtures exceeding 1000V.

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Entire Thread
Subject	Posted By	Posted
Dropping 1 leg of 480 to control site lighting	wewire2	04/02/11 05:56 AM
Re: Dropping 1 leg of 480 to control site lighting	HotLine1	04/03/11 02:37 AM
Re: Dropping 1 leg of 480 to control site lighting	wewire2	04/03/11 03:39 AM
Re: Dropping 1 leg of 480 to control site lighting	George Little	04/03/11 05:05 AM
Re: Dropping 1 leg of 480 to control site lighting	wewire2	04/03/11 06:10 AM

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ECN Forum Forums Code Related Discussion NEC & other Code issues Dropping 1 leg of 480 to control site lighting