About Product 
About Purchase 
Useful for flexible internal equipment wiring where heat resistance and bendability are needed.
Heat Resistant Wiring
High Temperature Cable Solution
High-temperature cable selection for heaters, ovens, appliances, industrial equipment, lighting and machinery wiring where continuous temperature class, insulation aging and abrasion risk drive the cable choice.
Answer First
How should high temperature cable be selected?
High temperature cable should be selected by continuous temperature class, conductor size, insulation material, abrasion exposure, voltage, flexibility and certification requirement. In heaters, ovens, appliance lead wires and machinery hot zones, the safest RFQ path is to describe the heat source, distance from the hot area, movement, surface wear, required standard and packing method before comparing models.
Selected when the equipment specification calls for higher temperature margin or UL-style documentation.
Used for severe hot-zone environments where fiberglass, mica or special construction may be required.
Engineering Selection
Which temperature class fits the application?
The temperature class should be chosen from the real hot-zone condition, not from a generic product name.
| Application Condition | Typical Cable Direction | Selection Focus |
|---|---|---|
| Appliance lead wire | Silicone high temperature cable | Flexibility, conductor size, appliance route and color |
| Heater or oven internal wiring | 200C silicone or UL high temperature cable | Continuous heat, insulation aging and termination location |
| Severe hot-zone equipment | 450C ultra-high-temperature cable | Mica/fiberglass construction, abrasion and fire exposure |
| Lighting or machinery wiring | Silicone or fiberglass cable depending on route | Heat margin, bend radius and mechanical wear |
| Abrasion plus heat | Abrasion-resistant high temperature cable | Surface wear, vibration and contact with hot structures |
Recommended Products
Recommended ZION high temperature products
Product cards use ZION product families and official product links so procurement teams can move from application planning to datasheets, samples and RFQ discussion.
Silicone Cable
SiF Cable
Silicone cable option for flexible high-temperature internal wiring in equipment and appliance routes.
SiliconeFlexibleHot zone
View Product 
High Temp Family
SIHF-J Cable
Multi-core silicone cable family for machinery and equipment wiring where heat resistance and flexibility matter.
Multi-coreSiliconeEquipment
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UL 200C Direction
UL 3135 Silicone Rubber Cable
UL high-temperature silicone rubber cable option for applications requiring UL-style model documentation.
UL 3135Silicone200C
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450C Series
UL 5107 Ultra High Temperature Cable
Ultra-high-temperature cable option for severe hot environments such as heaters and ovens.
UL 5107450CFiberglass
View Product Risk Control
What risks should be controlled in hot zones?
Before final purchase, align the cable choice with route, environment, termination and documentation requirements. This prevents a low-price item from becoming a maintenance or installation issue.
Keep a temperature margin instead of selecting cable at the exact measured hot-zone value.
Check whether the cable contacts metal edges, heater parts or moving equipment during service.
Terminals and connectors may have lower heat tolerance than the cable, so confirm the whole connection.
Do not replace silicone, mica or fiberglass constructions with general PVC wiring in high-heat routes.
Buyer FAQ
Common procurement questions
These answers are written for engineers, contractors, distributors and procurement teams preparing a ZION cable inquiry.
How do I choose between 180C, 200C and 450C cable?
Start with continuous operating temperature, heat spikes, cable movement and abrasion exposure. Then choose the material family and model that gives suitable margin.
Is silicone cable enough for ovens and heaters?
It depends on the temperature zone. Some heater or oven routes may require ultra-high-temperature construction such as mica or fiberglass styles, especially near severe hot areas.
What information helps ZION recommend a high temperature cable?
Send operating temperature, peak temperature, voltage, conductor size, core count, flexibility, abrasion condition, certification requirement, color and packing needs.
Can high temperature cable also be abrasion resistant?
Yes, some constructions are better for heat plus wear. Describe the contact surface, movement and installation route when requesting a recommendation.
Send your project parameters for cable recommendation.
Share application, voltage, current, conductor size, core count, route length, installation environment, standard, color, marking and packaging requirements. ZION can help organize a practical cable BOM for the project.
