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From steel mills to smelters,

get cables that won’t quit under pressure.

High Heat Cable Solutions

Get Your Free Consultation

Trusted By Top Operations
What Sets Our High-Temperature Products Apart
Why Choose Amphenol TPC Wire & Cable?

- Rated for continuous use up to 537°C (850°F) to perform in extreme industrial environments

- Built to resist abrasion, oil, chemicals, and UV exposure—ensuring reliable protection in demanding conditions

- Flexible designs simplify installation and accommodate confined or complex routing

- Available with UL, CSA, and MSHA certifications for compliance and operational confidence

- Custom assemblies and configurations available to meet precise application requirements

 

Learn More → 

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ENGINEERED TO PERFORM

Who We Are. What We Do.

 

Expect High Performance®
Trusted High-Heat Cable Solutions
Amphenol TPC Wire & Cable’s high heat solutions are engineered for the harshest industrial environments. From power and control to thermocouple and igniter cables, our Thermo-Trex® products deliver reliable performance where standard cables fail—reducing downtime and cutting replacement costs.
 

Explore our High Heat Cable Options →

Thermo-Trex® 500-Plus Silicone Cable 3QV_Web
Heavy-Duty Blue Silicone Fiberglass Ultra-Sleeve High Temperature Sleeving Side 2_Web
Defend cables in extreme conditions.
High-Temp Cable Sleeving for Maximum Protection

Amphenol TPC Wire & Cable’s high-temperature cable sleeving provides an extra layer of defense in demanding applications. Designed to resist intense heat, chemicals, and mechanical stress, our sleeving extends cable life and protects your investment—keeping operations running safely and smoothly.

 

Browse Sleeving Options →

Take the Heat
Built for the Hottest Applications

Our high-temperature cables are trusted in:

Metals – Furnaces, casting lines, and rolling mills
Mining – Smelting operations, ore processing, and high-heat motor zones
Industrial Automation & Manufacturing – Ovens, kilns, weld cells, and curing equipment
Shipyard & Marine – Welding areas, engine rooms, and deck-mounted crane systems
Automotive – Paint curing lines, engine test cells, and forging stations
Food & Beverage – High-heat ovens, fryers, steam zones, and wash-down areas
Utility & Power Generation – Boilers, turbines, and exhaust systems
Wood, Pulp & Paper – Dryers, kilns, boiler rooms, and sootblower systems

High Heet Cable Sleeving 4_Web
Saving Time & Money
$

360

k
Saved*

1600

+
Hours of Downtime Saved*

20

%
Boosted Operations Efficiency*


*Case Study: Steel Plant Replaces Cable in Motor Power Application

Still have questions?

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About Us

Amphenol TPC Wire & Cable is a leading supplier of high-performance wire, cable, connectors, and assemblies designed and engineered to withstand harsh industrial environments.

Contact

9600 Valley View Rd.
Macedonia, OH 44056

(800) 211-4520

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