Belden Inc. 33318 009500 Multimedia Cable

Product Description

The BELDEN INC. 33318 009500 is an 18-strand silicone-insulated multimedia cable rated for 150 degrees C and 600 volts. Silicone insulation is chosen for applications where high heat resistance and flexibility are required across a wide temperature range. This cable is sold by the unit and is suited for professional installation in environments where standard PVC insulation would degrade. Electricians and AV or controls technicians typically specify silicone-jacket cable when routing near heat sources, in tight conduit bends, or in systems requiring long-term flexibility under thermal stress.

This cable is appropriate for multimedia, low-voltage control, and signal applications in both commercial and industrial settings. Its 600-volt rating allows use in a range of wiring scenarios where higher-voltage tolerance is required alongside reliable signal integrity. Typical installations include control panels, equipment interconnects, and specialty multimedia wiring runs where heat exposure is a design concern.

Key Features

• Silicone insulation rated to 150 degrees C for high-heat environments
• 600-volt rating supports a wide range of control and multimedia applications
• 18-strand construction provides flexibility for routing through conduit or tight spaces
• Sold individually per unit for single-run procurement

Compatibility

Designed as an OEM-style replacement or direct-install multimedia cable for commercial and industrial control, signal, and multimedia wiring applications requiring silicone insulation and 600-volt rated conductors.

Installation Notes

Installation should be performed by a licensed electrician in accordance with applicable NEC requirements for the installation environment and voltage rating. De-energize all circuits before making connections. Silicone insulation should not be kinked sharply or abraded during pulling, as surface damage can compromise the insulation integrity over time. Follow the cable manufacturer and local authority having jurisdiction guidelines for conduit fill, termination methods, and environmental ratings.