Belden Inc. 8451 010U500 Shielded Multimedia Cable

Product Description

The BELDEN INC. 8451 010U500 is a shielded multimedia cable designed for low-voltage signal transmission in commercial and residential installations. Built with 2 conductors at 22 AWG, a polypropylene insulation, and a PVC flame-retardant outer jacket in black, this cable is engineered for reliable performance in environments where signal integrity and physical protection both matter. The shielding layer reduces electromagnetic interference, making it well-suited for audio, control, and data signal runs where clean signal transfer is a priority. Licensed electricians and low-voltage contractors are the primary installers of this cable type.

This cable is commonly used in multimedia, audio distribution, intercom, and low-voltage control wiring applications. It is appropriate for both new construction and retrofit projects where a shielded, 2-conductor run is specified. The black PVC jacket allows for clean routing through conduit or open plenum-adjacent pathways where a flame-retardant covering is required by installation standards. Installers working on commercial AV systems, security panels, and building automation wiring frequently specify this cable type for its combination of flexibility and shielding performance.

Key Features

• 2-conductor, 22 AWG construction for low-voltage signal applications
• Polypropylene insulation for reliable dielectric performance
• Shielded design reduces electromagnetic and radio frequency interference
• Flame-retardant PVC outer jacket rated for safety in standard building installations
• Black jacket finish for straightforward identification and professional routing

Compatibility

Designed as an OEM-style replacement or standard-spec cable for multimedia, audio, intercom, and low-voltage control wiring systems requiring a shielded 2-conductor 22 AWG cable with a PVC jacket.

Installation Notes

Installation should be performed by a licensed electrician or qualified low-voltage technician in accordance with applicable NEC requirements for signal and communication cables. De-energize any connected equipment before terminating or splicing cable runs. Avoid sharp bends that exceed the cable minimum bend radius, and keep low-voltage signal cable routed away from high-voltage power conductors to preserve shielding effectiveness.