Bramec 13810 18 Awg Stranded Copper Wire 500 Ft

Product Description

The BRAMEC 13810 is an 18 AWG stranded copper wire supplied on a 500-foot spool with a white insulation jacket. Stranded construction makes this wire more flexible than solid conductors, allowing easier routing through tight spaces, conduit runs, and junction boxes. It is well suited for low-voltage control wiring in HVAC systems, thermostat circuits, and light commercial applications. Electricians and HVAC technicians reach for this gauge when running control leads between thermostats, zone controllers, transformers, and terminal boards where flexibility and reliable conductivity are required.

This wire is commonly used in residential and light commercial HVAC installations for thermostat wiring, control board connections, and other low-voltage signal circuits. The 500-foot spool provides enough length for multiple runs on a single job or to stock a service vehicle. The white jacket aids in color-coded wiring schemes used across multi-conductor low-voltage control systems.

Key Features

• 18 AWG stranded copper construction for flexibility and conductivity
• White insulation jacket supports color-coded low-voltage wiring layouts
• 500-foot spool length reduces the need for mid-run splices on larger jobs
• Stranded conductor design withstands repeated flexing without fatigue failure
• Sized for standard low-voltage HVAC control and thermostat circuits

Compatibility

Designed for use in low-voltage control wiring applications typical of residential and light commercial HVAC systems, including thermostat circuits and zone control wiring.

Installation Notes

Installation should be performed by a licensed electrician or HVAC technician in accordance with applicable NEC requirements for low-voltage wiring. De-energize all control circuits and disconnect power at the panel or transformer before making connections. Use appropriate wire strippers sized for 18 AWG to avoid nicking the stranded conductors. Secure runs with approved wire staples or clamps and avoid sharp bends that could damage the insulation jacket.

Technical Specifications

• Wire Gauge: 18 AWG
• Conductor Type: Stranded Copper
• Insulation Color: White
• Spool Length: 500 feet
• Box Quantity: 1

Standard Information

• Brand: BRAMEC
• Manufacturer Part Number: 13810