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Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.
The Chatsworth 12311-503 is a 3 Rack Unit (3RMU) channel standoff designed to provide secure, elevated mounting points within standard 19-inch equipment racks. This accessory is essential for organizing and supporting network infrastructure components, particularly where cable management or airflow requires separation from the main rack plane. Its clear finish ensures it integrates visually without distraction in any data center or server room environment. The 12311-503 model is engineered for straightforward integration into existing rack systems.
This rack channel standoff is designed for use with standard 19-inch wide equipment racks. It provides three rack units (3RMU) of vertical mounting space, suitable for mounting patch panels, network switches, or other rack-mountable equipment that requires specific positioning or clearance. It is compatible with most major rack manufacturers' 19-inch enclosures.
Installation requires standard rack mounting hardware (typically cage nuts and screws, sold separately) to secure the standoff to the rack's vertical mounting rails. Ensure the rack is stable and properly grounded before installation. The unit provides three RMU of space, so plan your equipment layout accordingly to avoid interference with other rack-mounted devices or cable pathways.
Manufacturer-verified compatible cameras, recorders, mounts, accessories, and licenses for this product. Adjust quantities and add the entire bundle to your cart in one click.
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