UL21279 Multi-Conductor Cable – 80°C / 600V for Internal Wiring Applications

UL21279 is a UL-certified multi-conductor cable designed for internal wiring of electrical equipment. Rated for 80°C and 600V, this cable features solid or stranded copper conductors, insulation complying with the manufacturer's AWM procedure, and an extruded FRPE jacket. It complies with the Horizontal Flame Test under UL 758 AWM standards, making it suitable for applications requiring flexibility and flame resistance.

 Key Features

• Conductor: Solid or stranded copper, 40 AWG minimum

• Insulation: Labeled or complying with manufacturer's AWM procedure

• Assembly: Two or more conductors, twisted pairs or groups of twisted conductors twisted together. The conductors or groups of conductors may be laid parallel forming a flat, oval, or round cable.

• Shield: Optional, over one or more of the insulated conductors or between the conductor assembly and the optional covering

• Covering: Optional, extruded FRPE or extruded PVC, 5 mil minimum average thickness, 4 mils minimum thickness at any point

• Jacket: Extruded FRPE, 12 mils minimum average thickness, 10 mils minimum thickness at any point

• Temperature Rating: 80°C

• Voltage Rating: 600V

• Flame Resistance: Passes Horizontal Flame Test

• Standard: UL 758 AWM Style 21279

• Application: Internal wiring of electrical equipment

 Common Applications

• Internal wiring in electronic devices

• Signal transmission in computers and peripherals

• Control wiring in industrial equipment

• Applications requiring flexible and flame-retardant wiring solutions

Conductor Resistance Reference (20°C, Ω/km)

🔗 Related Products

• UL21286 – 80°C / 300V Multi-Conductor Cable

🌐 External Technical Reference

UL iQ™ Style Page – UL21279

Need assistance selecting the right cable?

Our technical team is ready to help you choose the best UL21279 cable for your internal wiring needs.
👉 Contact Us | Request a Quote