ECN Forum Forums Code Related Discussion NEC & other Code issues Code question, reguarding box fill

Can someone please put OEC rule #12-3036(3) in to english for me? It all makes sence about the part where the useable space shall be reduced by that of the device, but the confusing part is just after that. Where are they coming up with these numbers? 82cm3??? the example did nothing to clear up the rule for me..... I just want to know what boxes to use when installing GFCI's. in an industrial atmosphere, ie. FS boxes 1110 ...

Welcome Tippy.

What is OEC rule #12-3036(3)?

What code is that?


Bob

He is referring to the Canadian Electrical Code.

Welcome CRM, thanks for the info.

As this is a Canadian code question and there is a section for that please respond to this question at this thread.

Code question regarding box fill

Thanks, Bob