Belden Inc. FFSU12LKG Fxu Frame OS2 12 Port

Product Description

The BELDEN INC. FFSU12LKG is an FXU series frame unit designed for OS2 single-mode fiber optic connectivity. It provides a structured housing for 12 fiber optic ports, supporting organized cable management and reliable signal routing in fiber optic distribution systems. This type of frame unit is a core component in fiber optic hardware assemblies, used to house adapters, splice trays, or pigtail terminations. Installation is typically performed by licensed low-voltage cabling technicians or network infrastructure specialists working in structured cabling environments.

The FFSU12LKG is suited for use in commercial and light industrial fiber optic distribution systems where OS2 single-mode fiber is the cabling standard. A 12-port configuration makes it appropriate for moderate-density termination points such as telecommunications rooms, data closets, and equipment rooms. It is sold as a single unit and is intended for use within compatible FXU series enclosures or rack-mount fiber distribution systems that accept this frame format.

Key Features

• 12-port OS2 single-mode fiber optic frame configuration
• FXU series frame format for organized fiber termination and management
• Supports structured cabling installations in commercial and industrial environments
• Sold as a single unit for straightforward quantity planning
• Designed for use in fiber optic hardware and connectivity assemblies

Compatibility

Designed as an FXU series frame unit for OS2 single-mode fiber optic hardware and connectivity applications. No specific compatible enclosure models or system families were provided in the product data.

Installation Notes

Installation should be performed by a qualified low-voltage cabling technician familiar with fiber optic termination practices. Ensure the host enclosure or rack-mount chassis is fully de-energized and fiber links are properly isolated before handling fiber components. Follow TIA-568 and applicable local structured cabling standards during installation. Avoid bending fiber cables beyond the minimum bend radius specified for OS2 single-mode fiber.