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#214230 - 10/31/14 06:50 AM Engine Block Heaters
Yoopersup Offline

Registered: 03/04/03
Posts: 826
Loc: Michigan
Engine Block heaters:
Factory Location:pickup, Loaders ect
GFCI 50 MA or 5-7 MA???
They are for Equipment not personal???
Yer option??

2014 / 2011 NEC & Related Books and Study Guides
#214232 - 10/31/14 08:14 AM Re: Engine Block Heaters [Re: Yoopersup]
ghost307 Offline

Registered: 05/09/05
Posts: 883
Loc: Chicago Illinois USA

#214235 - 10/31/14 09:50 AM Re: Engine Block Heaters [Re: Yoopersup]
gfretwell Offline


Registered: 07/20/04
Posts: 9026
Loc: Estero,Fl,usa
I say GFCI protection for personnel (5ma) per 210.8(B)(4) outdoors or 210.8(B)(8) garage, depending on where these heaters are. (using 2011)
If you are still on the 08 code, commercial garages have not been picked up yet.
Greg Fretwell

#214244 - 11/02/14 07:49 AM Re: Engine Block Heaters [Re: Yoopersup]
HotLine1 Online   content


Registered: 04/03/02
Posts: 6792
Loc: Brick, NJ USA
I have to agree with Greg.


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