B-Line Eaton series single sided distribution , 138" height, 123" length, 9.25" width, 1 vertical with 16 shelves, ASTM A36 structural steel, Telco gr

The Eaton B-Line SB60913801TG is built to support terminal blocks for central cross connects, so it is the backbone a telecom or low-voltage tech mounts protector and connecting blocks to. Single sided means it is worked from one face, which is what you want against a wall where rear access is not possible. A double sided frame is the choice when the frame is free standing in the middle of the room and you want to terminate and cross connect from both faces at higher density.

One vertical with 16 shelves. That is a single upright section carrying 16 shelf levels for terminal block mounting. If your cross connect count exceeds what 16 shelves hold, you add verticals rather than stacking higher, since the frame is already at its 138 inch height.

Steel construction, specified as ASTM A36 structural steel with a Telco gray powder coat. A36 is the common structural carbon steel grade, and the powder coat is the only corrosion protection on it, so it suits dry indoor telecom and equipment rooms. For damp, corrosive, or outdoor locations you want a galvanized or coated-for-environment frame instead.

Order Eaton B-Line MPN SB60913801TG. That number covers the single sided universal distribution frame at 138 inch height, 123 inch length, 9.25 inch width, with one vertical and 16 shelves in Telco gray.

Listed weight is 51.235 lb. That is light enough for a two-person lift, but the 138 inch height and 123 inch length make it awkward, not heavy, so plan the handling around length and overhead clearance rather than mass. It has to be anchored to structure once positioned.