Is the NEMA 4 or 4X enclosure offer for Square D panelboards available in either flush or surface mount?
NQ, NF, and I-Line
NQ/NF: UL 67, UL 50, CSA C22.2 No.'s 20-M1989 & 94-M91, NEMA PB1, NFPA 70 Art. 408, Federal Specification W-P-115C Type 1 Class 1 , 2003 IBC, NFPA 5000, ASCE/SE17
I-Line: UL 67, UL 50, CSA C22.2 No.'s 29 & 94-1989, NEMA PB1, NFPA 70 Art. 408, Federal Specification W-P-115C Type 1 Class 1 , 2000 IBC, 1995 NBCC
Availability of Nema 4/4X enclosure for NQ, NF and I-Line panelboards.
Resolution: Both the NEMA 4/4X stainless steel enclosures and the fiberglass NEMA 4X enclosures for panelboards are available in surface mount only, factory assembled only, and must be ordered through product selectors. A stainless steel flush trim for a NEMA 1 enclosure is available via product selectors; however, being NEMA 1 rated only, would not be hosedown qualified.