Fire Protection

TWO HOUR FIRE RESISITIVE CABLE
CERTIFIED TO UL 2196 / ULC S-139

HIGH TEMPERATURE WIRE & CABLE

WE ARE RADIX.

Since 1944, Radix has been the leader in high temp wire and cable. Radix specializes in the design and manufacturing of products to meet the most challenging and severe environments, including temperature capabilities from 125°C to 1010°C

Your success is our success, and we’re committed to providing the support you need every step of the way. When you choose Radix, you’re choosing more than just high temperature wires and cables. You’re choosing a partnership that’s built on trust, expertise, and a shared commitment to success. 

FOR INNOVATION IN HIGH TEMPERATURE WIRE AND CABLE FOR EXTREME ENVIRONMENTS, THINK RADIX.

Radix Wire & Cable uses only the best materials and the most stringent quality standards to ensure our products perform each and every time.

Trust Radix, the leader in high temp wire and cable for 80 years, to keep your most challenging applications connected.

When accuracy and integrity matter for your equipment and brand, it’s essential to use wire designed to withstand the harshest environments.

WE HAVE THE SOLUTION.

At Radix, we do more than sell products; we provide solutions. We take the time to learn about each customer and your unique challenges, and then our knowledgeable team of problem solvers works to educate you on the possibilities to improve your products or operations. 

From cutting-edge technology applications to extreme industrial environments, we’re here to collaborate, innovate, and elevate your success. Let's connect.

OUR HIGH PERFORMANCE CABLE AND WIRE KNOWLEDGE IS YOURS, TRUST RADIX.

Live Wire Blog

January 27-29: WHMA’s Annual Global Leadership Summit

We are excited to exhibit at the 2026 WHMA Annual Global Leadership Summit and invite you to stop by and connect with the Radix team. As the wire harness industry ... READ MORE >

February 3-5: CAFAA 56th Annual Conference 2026

Come visit us at the California Automatic Fire Alarm Association Conference. The DuraLife team will be on hand at table #37 to answer any questions about our growing DuraLife 2-Hour Fire Rated ... READ MORE >