Can NQ panelboard Rail extensions and NF panelboard Rail extensions be used in both NEMA 1 and NEMA 3R outdoor rated enclosures?

Yes. Both Rail extension kits can be used in both indoor MH** NEMA 1 and outdoor MH**WP NEMA 3R type enclosures. These are used to extend the interior in order for it to fit it into a larger enclosure.
Note :This is NOT a Box extension kit used to increase the length of the enclosure.

Publicado para: Schneider Electric Mexico