Eaton B-Line Network Bay Open Duct Rack
The Eaton B-Line series SB5772140YZ is a seismic zone 4 rated network bay open duct rack constructed from ASTM A1011SS steel with a yellow zinc finish. Featuring 51 mounting spaces and a top channel style design, it provides reliable performance for networking equipment in seismically active environments.
Specifications
- Material: Steel (ASTM A1011SS)
- Finish: Yellow zinc
- Mounting spaces: 51
- Style: Top channel
- Seismic rating: Zone 4
- Rack type: Network bay open duct
- Model: SB5772140YZ
Applications
Designed for enterprise data centers, colocation providers, and network closets in seismically active regions. The seismic zone 4 rating ensures the rack meets structural requirements for earthquake-prone installations while supporting networking equipment and cabling infrastructure.





