Southwire 55667133 Primary Wire 14 Gauge 17 Feet Black

Product Description

The Southwire Company LLC 55667133 is a 17-foot length of 14-gauge black primary wire sold on a carded package. Primary wire is a single-conductor, insulated copper wire used for low-voltage DC wiring applications across automotive, marine, HVAC control circuits, and general electrical work. At 14 AWG, this wire handles moderate current loads and is a common choice for running power leads, accessory circuits, and control wiring where a flexible, color-coded conductor is required. The black insulation color aids in circuit identification during installation and service. Each unit weighs approximately 1.92 pounds.

This primary wire is suited for residential and light commercial applications where a pre-cut, ready-to-use wire length is practical. Typical install scenarios include low-voltage control wiring in HVAC systems, accessory wiring in vehicles, panel-to-component runs in marine electrical systems, and general-purpose shop or equipment wiring. The carded retail format makes it convenient for service technicians who need a measured length without cutting from a bulk spool.

Key Features

• 14 AWG gauge suitable for moderate current-carrying capacity in low-voltage circuits
• 17-foot pre-cut length eliminates the need for measuring and cutting from bulk spool
• Black insulation for circuit identification and color-coded wiring practice
• Carded packaging keeps wire organized and ready for field or shop use
• Flexible construction compatible with a range of low-voltage DC wiring tasks

Compatibility

Designed as a general-purpose 14-gauge primary wire suitable for low-voltage DC wiring applications in automotive, marine, HVAC control, and light electrical service work.

Installation Notes

Installation of primary wire should be performed by a qualified electrician or licensed trade professional in accordance with applicable NEC requirements for the circuit type and environment. Always de-energize the circuit and verify zero voltage before making connections. Use proper crimp connectors, terminals, or soldered joints rated for the wire gauge to ensure a reliable, low-resistance connection. Avoid routing wire near sharp edges or heat sources without appropriate protection such as conduit or loom.

Technical Specifications

• Wire Gauge: 14 AWG
• Length: 17 feet
• Insulation Color: Black
• Package Format: Carded
• Package Quantity: 6 per UoM
• Weight: 1.92 pounds

Standard Information

• Brand: Southwire Company LLC
• Manufacturer Part Number: 55667133