B-Line Eaton series Type 1 junction boxes, 18" height, 10" length, 12" width, 1, Screw cover, SC enclosure, Surface mounted, Medium single door, 9 si

No. The 181210 SC carries a NEMA Type 1 rating, which is indoor use only with no protection against water, dust, or corrosive washdown. For a wet exterior wall or a hose-down kitchen, you need a Type 3R, 4 or 4X enclosure instead. Indoors in a dry electrical room, riser closet, or above a ceiling, the Type 1 screw-cover box is the normal choice.

It is 18 inches high, 12 inches wide, and 10 inches deep, so plan a wall footprint of 18 x 12 and clearance of 10 inches off the wall face plus room to pull the cover straight off. The box weighs 17.4 lb empty, which is a one-person mount but worth anchoring into studs or unistrut rather than drywall alone.

Knockouts are provided: 9 on the sides, 5 on the top and 5 on the bottom. That covers most feed-and-branch conduit runs without pulling out a punch set. If your conduit entry does not line up with a knockout location, you can still drill or punch the 16 gauge carbon steel wall, but the provided openings are the fastest route.

A screw cover like the 181210 SC is right where the box is a pull point or splice point you open occasionally. The cover lifts off entirely, so you get full unobstructed access to all four corners for pulling and terminating, and the plated screws with keyhole slots on the cover mean you can back the screws off partway and lift rather than removing every fastener. If a technician needs to open it weekly for metering or troubleshooting, a hinged-door enclosure is the better pick because a loose cover has to be set down somewhere.

It is a surface-mount box with thru holes in the back pan, so it bolts flat against the wall, a plywood backboard, or strut. There is no flush or recessed trim kit involved. Fasteners are not supplied with the enclosure, so pick anchors or machine screws to suit the substrate and the 17.4 lb empty weight plus conductors.

The enclosure is built to UL 50, the standard covering enclosures for electrical equipment, and it is rated NEMA Type 1. That is the documentation an inspector looks for on an indoor surface-mounted steel junction box. It is also made in the US.

Painted carbon steel in ANSI 61 gray, which is the standard gray used across most commercial panelboards, disconnects, and enclosures, so it lines up visually with existing gear in a typical electrical room or riser. Screws are plated.

Yes for a box of these proportions. The 181210 SC uses 16 gauge carbon steel walls, which is the usual body thickness for medium-size Type 1 screw cover enclosures and holds its shape when you are pulling large conductors through an 18 by 12 by 10 inch box. Heavier gauge is generally reserved for larger free-standing or gasketed enclosures.