1-4

Cisco ONS 15454 Reference Manual, R8.5.x
78-18106-01
Chapter 1 Shelf and Backplane Hardware
1.2.1 Reversible Mounting Bracket
Figure 1-1 Cisco ONS 15454 ANSI Dimensions
1.2.1 Reversible Mounting Bracket
Caution Use only the fastening hardware provided with the ONS 15 454 to prevent loosening, deterioration, and

electromechanical corrosion of the hardware and joined material.

Standard Door - Front View Side View
240922
18.25 in.
(46.35 cm)
Height
19 in. (48.26 cm) or 23 in. (58.42 cm)
between mounting screw holes
Width
16.78 in.
(42.62 cm)
5.015 in.
(12.73 cm)
12.018 in.
(30.52 cm)
Depth
Deep Door - Front View Side View
18.25 in.
(46.35 cm)
Height
19 in. (48.26 cm) or 23 in. (58.42 cm)
between mounting screw holes
Width
16.78 in.
(42.62 cm)
4.807 in.
(12.20 cm)
13.810 in.
(35.07 cm)
Depth