A allen Member Jan 26, 2004 #1 Can anyone advise what NEMA rated enclosure can be used for a j-box where no sparking devices are present? This is for a Class I, Div.2 location. Would NEMA4 be permitted?
Can anyone advise what NEMA rated enclosure can be used for a j-box where no sparking devices are present? This is for a Class I, Div.2 location. Would NEMA4 be permitted?
don_resqcapt19 Moderator Staff member Location Illinois Occupation retired electrician Jan 26, 2004 #2 Re: NEMA J-box for Class I, Div.2 NEMA 1 would be permitted for this application if it fits the environment where the box is installed. See 501.4(B)(4). Don
Re: NEMA J-box for Class I, Div.2 NEMA 1 would be permitted for this application if it fits the environment where the box is installed. See 501.4(B)(4). Don
