This #6 AWG 4-conductor Priority-Plex® assembly with an integrated #6 AWG Ground is an ultra-efficient feeder solution for 277/480V 3-phase, 4-wire systems. By factory-twisting the phases (Brown, Orange, Yellow), the neutral (Gray), and a #6 AWG Green ground, this system provides a complete circuit in a single bundle, maximizing efficiency for lighting circuits, small motor loads, and commercial sub-panels.
Why Choose Priority-Plex® #6 AWG with #6 Ground?
Even at smaller gauges like #6 AWG, pulling five individual conductors is inefficient. Priority-Plex® technology eliminates the "nesting" and tangling that occurs with loose wires. The twisted geometry ensures that the entire bundle moves as a single unit, which lowers the coefficient of friction and helps prevent insulation damage during tight turns in the conduit run.
Full-Sized Ground Support: This configuration uses a #6 AWG Green ground, matching the phase conductor size. This provides a robust, low-impedance ground path that exceeds minimum NEC requirements for many circuits, ensuring maximum safety.
Rapid Installation: One reel replaces five. This reduces setup time, requires fewer jack stands, and allows a single installer to manage the pull with ease.
480V Phase Identification: Permanent, factory-colored insulation (Brown, Orange, Yellow, Gray, Green) provides instant identification. This removes the labor of field-taping and minimizes the risk of phase-rotation or grounding errors.
Rugged XHHW-2 Performance: The XLPE (Cross-linked Polyethylene) jacket is tougher than standard PVC (THHN), offering high resistance to moisture and heat (rated 90°C), which is essential for long-term reliability.
Technical Specifications: #6 AWG 4C + #6G
Phase/Neutral Size: #6 AWG
Ground Size: #6 AWG
Number of Conductors: 5 (Brown, Orange, Yellow, Gray, Green Ground)
Conductor Material: AA-8000 Series Aluminum Alloy
Insulation Type: XHHW-2 (Cross-linked Polyethylene)
Voltage Rating: 600V
Temperature Rating: 90°C (Wet/Dry)
Ampacity: 60 Amps (@ 90°C) | 50 Amps (@ 75°C)
Configuration: Parallel-Twisted (Priority-Plex®)
Common Applications
480V Lighting Circuits: Ideal for high-bay LED lighting and parking lot lighting feeders.
Small Motor Loads: Powering 3-phase fans, small pumps, and industrial shop equipment.
Commercial Sub-Panels: Supplying secondary distribution for remote offices or mechanical rooms.
EV Charging: Serving as the supply for Level 2 charging stations where aluminum is specified for cost savings.
Technical Note: When terminating #6 AWG aluminum, ensure you use AL9CU-rated mechanical or compression connectors. Even at this smaller size, it is critical to wire-brush the conductor and apply an approved antioxidant joint compound to ensure long-term connection integrity. Always verify your conduit fill requirements for a 5-conductor twisted bundle.
CABLE CONFIGURATION: 4C + 1G (BRN-ORG-YEL-GRY-GRN) Twisted Bundle
PRIORITY PART#: 6-04PPLEX-BOYG-6G