B-Line Eaton series double sided 30 inch shelf width distribution , 140" height, 43.62" length, 30" width, 4 vertical with 16 shelves, ASTM A36 steel,

This Eaton B-Line frame is built to support terminal blocks for central cross connects. The double sided configuration means you terminate and cross connect from both faces, which is what you want for a central office or main distribution frame where riser cable lands on one side and station or equipment cable on the other. A single sided frame against a wall gives you half the termination capacity in the same run of floor.

Four verticals with 16 shelves, factory configured as a double sided unit. That works out to four shelf positions per vertical. Plan your terminal block layout against 16 positions total, because the shelf count is what the frame ships as, not something you build up from a bare bay.

Yes, it is a 30 inch shelf width frame, and the overall width matches at 30 inches. Size your terminal blocks and their mounting brackets to that 30 inch span before ordering block hardware.

ASTM A36 structural carbon steel, finished in Telco gray powder coat. A36 is the common structural grade for load-bearing frames, and the gray powder coat matches standard central office equipment so it blends with existing bays and racks in a telecom room.