UL1777

UL1777 PVC Hook-Up Wire – 300V 80°C Shielded Wire for Internal and External Electronic Applications

UL1777 hook-up wire is a UL-certified single-conductor wire designed for both internal and external wiring in electronic equipment. Rated at 300V and 80°C, it features a semi-rigid PVC (SRPVC) insulation and an optional extruded PVC jacket, providing enhanced mechanical protection and flame resistance.

This wire is suitable for applications requiring reliable signal transmission and durability, such as in control panels, instrumentation, and communication equipment. Its construction allows for flexibility in routing while maintaining compliance with safety standards.

Key Features of UL1777 PVC Hook-Up Wire

• Voltage Rating: 300V

• Temperature Rating: 80°C

• Conductor Sizes: 30 AWG to 16 AWG, solid or stranded

• Insulation: Extruded SRPVC, 9 mils minimum average thickness

• Jacket: Optional extruded PVC, 30 mils minimum average thickness

• Shielding: Optional

• Flame Resistance: Complies with FT2 flame test

• Standards Compliance: UL 758 AWM Style 1777

Application Areas for UL1777 Hook-Up Wire

• Internal wiring of electronic devices and equipment

• External interconnects in control panels and machinery

• Signal and data transmission in communication systems

• Instrumentation and measurement equipment

• Industrial automation and control systems

UL1777 wire is engineered to deliver consistent performance in various environments, offering flexibility, durability, and compliance with safety standards.

🔗 Related Hook-Up Wire Products

• UL1007 PVC Wire – 300V, 80°C wire for general-purpose applications

• UL1061 PVC Wire – 300V, 80°C wire with thinner insulation for space-saving designs

🌐 External Reference Sources on UL1777 Wire

• UL iQ™ for Appliance Wiring Materials – Style 1777

We offer bulk supply, custom lengths, and technical support for UL1777 and other AWM standard wires.