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T- tap #93370
05/19/05 08:39 PM
05/19/05 08:39 PM
G
George Little  Offline OP
Member
Joined: Jan 2004
Posts: 1,498
Michigan USA
Can you T-tap in a fire alarm system for addressable devices? Code references please.


George Little
2017 / 2014 NEC & Related Books and Study Guides
Re: T- tap #93371
05/20/05 09:03 AM
05/20/05 09:03 AM
Y
Yoopersup  Offline
Member
Joined: Mar 2003
Posts: 849
Michigan
All map net systems per UL listing can be T t_-Taped , Even the horns and lights if your using the approved type.

Re: T- tap #93372
05/20/05 01:20 PM
05/20/05 01:20 PM
R
Ron  Offline
Member
Joined: Mar 2002
Posts: 582
White Plains, NY
You can t-tap a Class 'B' addressable SLC loop if the project specifications permit. No code violation.
A class 'A' loop cannot be t-taped.
See https://www.electrical-contractor.net/ubb/Forum2/HTML/002083.html

[This message has been edited by Ron (edited 05-20-2005).]


Ron

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