Cisco N9348Y12C-SE1 Switch Hardware Installation Guide

Shelf Brackets

Updated: June 30, 2026

Want to summarize with AI?

Describes the shelf brackets that you can use to mount your switch.

The optional Telco and EIA Shelf Bracket Kit (part number DS-SHELF=) can temporarily or permanently support your switch during installation.

After the front rack-mount brackets are securely attached to the rack-mounting rails, the shelf bracket can be removed.

The Telco and EIA Shelf Bracket kit supports the following configurations:

A two-post Telco rack
A four-post EIA rack

Shelf Kit Contents

Before installing the shelf brackets, inspect the contents of your kit.


Quantity	Part description
1	Crossbar
2	10-32 x 3/8-in. Phillips pan-head screws
2	Shelf brackets
2	Slider brackets
16	12-24 x 3/4-in. Phillips screws
16	10-24 x 3/4-in. Phillips screws

Need help?

Open a support case

(Requires a Cisco Service Contract)

The documentation set for this product strives to use bias-free language. For the purposes of this documentation set, bias-free is defined as language that does not imply discrimination based on age, disability, gender, racial identity, ethnic identity, sexual orientation, socioeconomic status, and intersectionality. Exceptions may be present in the documentation due to language that is hardcoded in the user interfaces of the product software, language used based on RFP documentation, or language that is used by a referenced third-party product. Learn more about how Cisco is using Inclusive Language.