Emergency Lighting Transfer Time - Generator

ECN Electrical Forum - Discussion Forums for Electricians, Inspectors and Related Professionals

You are not logged in. [Log In] ECN Forum Forums NEC & other Code issues Emergency Lighting Transfer Time - Generator

ECN Shout Chat

Give a Shout Out!

Who's Online Now

0 registered members (), 17 guests, and 10 spiders.

Key: Admin, Global Mod, Mod

Print Thread

Rate This Thread

#98320 - 05/28/06 07:36 AM

Emergency Lighting Transfer Time - Generator

Frank Cinker Offline

Member

Joined: Jul 2001
Posts: 311
Pennsylvania

I was under the impression that the transfer switch time must not exceed 10 seconds when a generator powers emergency lighting. NEC Article 700. I checked section 700.12.(B)and could not find it. Is it in another section or has it been rewritten?

Frank

2017 / 2014 NEC & Related Books and Study Guides

2017 NEC & Related Products

2017 National Electrical Code (NEC) Products - Books, Software, Reference & Exam Study Guides

Also See >> 2014 NEC & Related Books / DVDs

#98321 - 05/28/06 08:17 AM

Re: Emergency Lighting Transfer Time - Generator

iwire

Moderator

Joined: Jan 2003
Posts: 4,391
North Attleboro, MA USA

Quote

700.12 General Requirements.
Current supply shall be such that, in the event of failure of the normal supply to, or within, the building or group of buildings concerned, emergency lighting, emergency power, or both shall be available within the time required for the application but not to exceed 10 seconds.....

Bob Badger
Construction & Maintenance Electrician
Massachusetts

Moderated by dougwells, electure, gfretwell, HotLine1, Scott35, Trumpy

Member Spotlight

Theelectrikid
Levittown, PA

Posts: 810
Joined: April 2004

Show All Member Profiles

Featured:

2017 NEC Electrician
Exam Prep Combos:
Master / Journeyman

Shout Box

show/hide columns on this page