Inspector correct or not????

[Pierre C Belarge]

I am too lazy to reach in my briefcase, but you will find the information in regards to bonding and Meyers Hubs in the UL White Book.

 

[JohnJ0906]

I am too lazy to reach in my briefcase, but you will find the information in regards to bonding and Meyers Hubs in the UL White Book.

Are they suitable for service bonding per 250.92(B)? (I think that is the article the inspector in question is thinking of)

 

[augie47]

I am too lazy to reach in my briefcase, but you will find the information in regards to bonding and Meyers Hubs in the UL White Book.

Pierre, I'm unable to locate specifics in my White Book (probably operator ignorance). When you are refreshed, your wisdom would be appreciated.

 

[dcspector]

Pierre, I'm unable to locate specifics in my White Book (probably operator ignorance).

I too cannot find it in the White Book......help. Also I messed up on my quote thingy.

 

[augie47]

wonderdog will come to the resuce....

 

[dcspector]

wonderdog will come to the resuce....

Well your avatar is a dog so now I am looking at you Gus aka "Wonder Dog" :grin: I may be mentally impaired or sumpin but I cannot find that in that white book, I know its there someplace.

 

[dcspector]

UL White book page 180 (KDER).... is that the section?

 

[augie47]

'07 White Book... Index for Hubs refers to DWTT (Pg 100) which states "suitable for grounding over and under 250 volts". I have read it 5 times ad don't find the word "hub", but I feel I;'m overlooking something.
apparently I need to remove my avatar:smile:

 

[dcspector]

Gus I have the 08' Grounding and Bonding equipment (KDER) mentions the fittings as in hubs , etc. I dunno I think thats it.

 

[Smart $]

'07 White Book... Index for Hubs refers to DWTT (Pg 100) which states "suitable for grounding over and under 250 volts". I have read it 5 times ad don't find the word "hub", but I feel I;'m overlooking something.
apparently I need to remove my avatar:smile:

You don't have to find the word hub...

CONDUIT FITTINGS (DWTT)
USE​

This category covers metallic and nonmetallic conduit fittings, such as
couplings, conduit bodies, short radius conduit bodies, expansion fittings,
locknuts and connectors for use in the assembly of nonmetallic and metallic
wiring systems. Also covered are fittings used to provide a transition
between metallic and nonmetallic wiring systems. All fittings are intended
to be installed in accordance with ANSI/NFPA 70, ??National Electrical
Code?? (NEC), and are intended for installation and use in accordance with
the following information and the limitations specified in the appropriate
conduit or tubing category.
...

GROUNDING​

All metal fittings for metal cable, conduit and tubing are considered
suitable for grounding for use in circuits over and under 250 V and
where installed in accordance with the NEC, except as noted for flexible
metal conduit fittings and liquid-tight flexible metal conduit fittings.

 

[dcspector]

You don't have to find the word hub...

​

Sweet! Smart$.......Thanks! I was all over that darn book I give you two thumbs up.....:smile:

I should have listened to Gus the first time......"Wonder/Super Dog" had it.....