B-Line Eaton series CT hinged cover, 3R, 12 gauge steel, ANSI 61 gray paint finish, Galvanized steel, Surface mount, 1P or 3P, Hinged cover

Yes. The 244811 HRTCT current transformer cabinet carries a Type 3R degree of protection, so it is built for outdoor surface mounting where rain and falling dirt are the concern. It is UL listed. Galvanized steel construction with an ANSI 61 gray paint finish backs up the outdoor rating. Type 3R is not a washdown or dust-tight rating, so keep it off hose-down walls and out of heavy dust areas.

Plan for 24 inches high, 48 inches wide, and 11 inches deep. With the cover hinged rather than screw-on, you also need swing clearance across that 48 inch face, so do not box it in against a corner or a conduit rack. It is a surface mount cabinet, so the full 11 inch depth stands off the wall.

Both. The 244811 HRTCT is rated for single phase or three phase applications, so the same cabinet covers a residential-style 1P meter installation or a commercial 3P service where three current transformers get mounted inside.

A hinged cover pays off anywhere the utility or your technicians open the box more than once. On a 48 inch wide, 12 gauge steel cover, the alternative is lifting a heavy loose panel off a wall and finding somewhere to set it while you work. Hinged means the cover stays with the box. The trade-off is swing room in front of the enclosure, which a screw cover does not need.

Order it as Eaton B-Line 244811 HRTCT. The number reads off the size: 24 high by 48 wide by 11 deep, hinged cover, CT cabinet. That is the identifier to give a utility inspector or put on a submittal.

12 gauge is the heavier end of enclosure sheet steel and is typical of what utilities specify for current transformer cabinets on a metered service. Corrosion protection here is two layers: galvanized steel base material plus an ANSI 61 gray paint finish, which is the standard gray most switchgear and enclosures are supplied in, so it matches adjacent gear on a service wall.