600 MCM 4C w/ 600 MCM Ground Twisted XHHW-2 Aluminum Feeder Cable, Priority-Plex®, (Brown, Orange, Yellow, Gray, Green)

This 600 MCM 4-conductor Priority-Plex® assembly with an integrated 600 MCM Ground is a maximum-capacity power distribution solution for 277/480V 3-phase, 4-wire systems. By factory-twisting five massive conductors—Brown, Orange, Yellow, Gray, and a full-sized 600 MCM Green ground—this cable simplifies the installation of heavy industrial services that require a robust grounding path.

Why Choose Priority-Plex® 600 MCM with 600 MCM Ground?

At the 600 MCM scale, cable weight and stiffness are the primary obstacles to a successful installation. Priority-Plex® technology pre-twists the entire circuit into a single, synchronized bundle. This prevents the conductors from "wedging" or "crossing" in large conduits and ensures that pulling tension is distributed equally across all five conductors.

• Full-Sized Ground Support: The inclusion of a 600 MCM Green ground within the twisted bundle ensures maximum safety and a reliable low-impedance path for ground-fault current in massive industrial circuits.

• 480V System Identification: The factory-colored conductors (Brown, Orange, Yellow, Gray) provide permanent phase identification. This eliminates the massive labor requirement of hand-taping 600 MCM wire and virtually removes the risk of high-voltage cross-wiring.

• Maximum Pull Efficiency: The twisted configuration reduces the surface contact area with the conduit, lowering friction and allowing for longer, smoother pulls through heavy-duty industrial sweeps.

• XHHW-2 Performance: The XLPE insulation provides superior heat resistance and a low coefficient of friction, which is essential for protecting the integrity of the conductor during high-force pulls.

Technical Specifications: 600 MCM 4C + 600G

• Conductor Size: 600 MCM (kcmil)

• Ground Size: 600 MCM (kcmil)

• 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: 385 Amps (@ 90°C) | 340 Amps (@ 75°C)

• Configuration: Parallel-Twisted (Priority-Plex®)

Common Applications

• Heavy Industrial Main Services: Primary power feeders for manufacturing facilities, automotive plants, and refineries.

• Mission-Critical Data Centers: High-amperage 480V distribution from primary switchgear to massive UPS systems.

• Utility-Scale Infrastructure: Main feeders for large-scale hospitals, airports, and university central plants.

• Centralized Mechanical Plants: Providing power to the industry's largest 480V chillers and high-capacity pumping stations.

Technical Note: Pulling a 5-conductor 600 MCM twisted bundle requires specialized heavy-duty tuggers and high-capacity pulling eyes. Ensure that all terminations are made with AL9CU-rated connectors and that an approved antioxidant compound is used. Always verify that the conduit size and support structures are engineered to handle the substantial weight and diameter of this assembly.

CABLE CONFIGURATION: 4C + 1G (BRN-ORG-YEL-GRY-GRN) Twisted Bundle

PRIORITY PART#: 600-04PPLEX-BOYG-600G

General Shipping Information

In-stock orders placed before 3pm EST typically ship within 1-2 business days. Our business days are Monday through Friday; we do not process orders on Saturday, Sunday, or major US Holidays.

You will receive an e-mail with a tracking number within 1-2 business days from the time its shipped. You will also be able to view your order status and tracking numbers in your account order history.

Expedited Shipping

Expedited shipments are delivered Monday-Friday except on US Holidays. The order must be placed before 12pm CST to ship same day ( Mon-Fri Only).

Returns

You have 30 days from the day you receive the item to contact us for a return. Returns are subject to a 30% Restocking Fee.

Please contact us at help@wireamerica.com to request a return authorization. Have your order number or name the order was placed with ready and we will email you an RMA (return) number and instructions for return. Currently, we do not offer exchanges. A new order must be placed if you need a different item. If you provide the new order number at the time of your return request, the restocking fee may be lowered.

Orders on any items with a material value of $50 or less are non-returnable.