B-Line Eaton series bussed gutter and termination cabinets, 600 A, 3R, 10 kAIC, #4 - 600 MCM, 5/16" mounting holes for load lugs, Galvanized steel, 1Ø

Yes. The R1072 HD carries a NEMA 3R rating, so it is suited to outdoor or wet-location wall mounting where rain and falling water are the concern. The enclosure is galvanized steel finished in ANSI 61 gray paint, and it is UL Listed. It is a surface mount unit, so you need wall or structure backing that will carry 176 lb plus the cable weight.

The line side lugs accept #4 through 600 MCM, which covers most single large feeders up to a 600 MCM copper or aluminum run. The description also calls out (2) 1/0-250 MCM cables for the parallel arrangement. On the load side the bus is drilled with 5/16 inch mounting holes for load lugs, so the lugs you bolt on there have to match that hole pattern.

It is rated 10 kAIC, so the available short circuit current at the point of installation has to be at or below 10,000 A. On a service with higher available fault current you need a higher rated termination cabinet or upstream current limiting. Bus rating is 600 A.

The R1072 HD is built with 3 wires, configured 1 phase 3 wire. The description also references a 3 phase 4 wire arrangement in the series, so if you are terminating a three phase four wire service you should be ordering the 4 wire version rather than this one.

Plan on 72 inches of width, 22 inches of height and 6 inches of depth off the wall for the R1072 HD, plus bending space for the cables entering and leaving. At 176 lb empty it wants solid structural backing or a strut rack, not drywall anchors.

A bussed gutter, or termination cabinet, is where one large incoming feeder lands on a common bus and is then split out to multiple downstream taps, typically meter stacks, tenant disconnects or several panels. The R1072 HD carries 600 A on the bus, takes line conductors from #4 to 600 MCM, and gives you drilled 5/16 inch bus for whatever load lugs the tap conductors need. It replaces a mess of splices in a pull box with a serviceable, UL Listed termination point.

The bus is supplied with 5/16 inch mounting holes for load lugs, which means the tap lugs are selected to suit the conductor sizes you are landing and bolted to that hole pattern. Size them to your tap conductors and confirm the hole spacing before you order.

Order it as B-Line (Eaton) R1072 HD. That is the 600 A, NEMA 3R, 10 kAIC, 72 inch single phase three wire surface mount bussed gutter in galvanized steel.