From $0.20/ft
128 Products
-
Solid THHN/THWN-2 WireFrom $0.20/ft -
Solid THHN/THWN-2 WireFrom $0.20/ft - Solid THHN/THWN-2 WireFrom $0.20/ft
- Solid THHN/THWN-2 WireFrom $0.20/ft
Parent SKU : PPLEX4/0-3-BOY
SKU : PPLEX4/0-3-BOY-250
Specifically engineered for 480V high-voltage commercial power distribution, this 4/0 AWG Priority-Plex® twisted assembly is the definitive solution for streamlined, high-amperage installations. By factory-twisting three heavy-duty phase conductors into a single, cohesive unit, it eliminates the logistical chaos of managing multiple reels and manual wire paralleling, allowing your team to complete 200-Amp feeder runs with unmatched speed and precision.
Navigating 4/0 conductors through tight conduit bends requires a cable that minimizes resistance. The Priority-Plex® architecture maintains a stable, precision-twisted geometry that prevents conductors from overlapping or "wedging" inside the raceway. This reduces pulling tension significantly, protecting the insulation from sidewall pressure and ensuring a balanced load distribution across the entire pull.
480V Phase Identification: Features industry-standard Brown, Orange, and Yellow conductors for rapid circuit recognition and error-free termination in high-voltage industrial panels.
Streamlined Site Logistics: Consolidating three large-gauge conductors onto a single reel drastically reduces equipment setup time and the overall job site footprint.
Rugged XHHW-2 Insulation: The cross-linked polyethylene (XLP) jacket is engineered for maximum heat dissipation, chemical resistance, and long-term moisture protection in underground ducts.
High-Performance AA-8000 Aluminum: Delivers 200-Amp capacity with a massive weight advantage over copper, reducing physical strain on the crew and the risk of pulling equipment failure.
Conductor Size: 4/0 AWG
Number of Conductors: 3 (Twisted)
Color Code: Brown, Orange, Yellow
Ampacity: 180 Amps at 75°C / 205 Amps at 90°C (NEC Table 310.16)
Voltage: 600V
Insulation: Cross-linked Polyethylene (XLP), Type XHHW-2
Max Temp: 90°C (Wet/Dry)
Conductor Material: AA-8000 Series Aluminum Alloy
Standards: UL 44, UL 854, ASTM B800, B801, Federal Spec A-A-59544
Commercial 480V Main Feeders: The primary choice for connecting utility transformers to main distribution centers in office towers, malls, and hotels.
Industrial Branch Circuits: Ideal for supplying high-voltage power to heavy manufacturing machinery, compressors, and large motor control centers.
Institutional Power Systems: Frequently utilized in hospitals and university campuses for reliable, high-capacity energy routing between buildings.
Aggressive Raceway Pulls: The twisted geometry reduces surface-to-conduit friction, making it the superior option for long pulls through 3-inch or 4-inch rigid conduit.
Technical Note: All values are nominal and subject to industry tolerances and manufacturer corrections. Specifications are subject to change without notice. It is the buyer’s responsibility to verify that all materials meet the specific requirements of the project and comply with local electrical codes.
PRIORITY PART#: 4/0-03PPLEX-BOY
*All values are nominal and subject to correction. Ampacity is based on the National Electrical Code (NEC) for conductors in raceway or earth, adjusted for specific ambient conditions and fill factors as applicable.
| Wire Size (AWG/MCM) | 4/0 |
| Conductor Material | Aluminum |
| Conductor Type | Stranded |
| Outer Diameter (OD) (in/mm) | 1.27 in. / 32.3 mm |
| Conductor Count | 3 |
| Shield | Unshielded |
| Insulation Type | XLPE |
| UL Listing Numbers | UL 44, UL 1685, UL 2557 |
| Voltage Rating | 600/1000V |
| Ampacity Rating | 205 |
| Submersible | No |
| Sunlight Resistance Rating | Yes |
| Temperature Rating | 90ºC |
| Standards | UL44/C22.2 No.38 UL 1685 UL 2556 ASTM B800 ASTM B801 |
| Miscellaneous Information | All values are nominal and subject to correction. Ampacities for aluminum conductors in raceway or cable based on an ambient temperature of 30°C per NEC Table 310.16 for 3 current carrying conductors |
| Primary Applications | Power Distribution, Feeder and Branch Circuits |
| Common Uses |
|
| Weight per Foot | 0.738 lb |
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 shipments are delivered Monday-Friday except on US Holidays. The order must be placed before 12pm CST to ship same day ( Mon-Fri Only).
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.
Parent SKU : PPLEX4/0-3-BOY
SKU : PPLEX4/0-3-BOY-250
Parent SKU : PPLEX4/0-3-BOY
SKU : PPLEX4/0-3-BOY-250
Specifically engineered for 480V high-voltage commercial power distribution, this 4/0 AWG Priority-Plex® twisted assembly is the definitive solution for streamlined, high-amperage installations. By factory-twisting three heavy-duty phase conductors into a single, cohesive unit, it eliminates the logistical chaos of managing multiple reels and manual wire paralleling, allowing your team to complete 200-Amp feeder runs with unmatched speed and precision.
Navigating 4/0 conductors through tight conduit bends requires a cable that minimizes resistance. The Priority-Plex® architecture maintains a stable, precision-twisted geometry that prevents conductors from overlapping or "wedging" inside the raceway. This reduces pulling tension significantly, protecting the insulation from sidewall pressure and ensuring a balanced load distribution across the entire pull.
480V Phase Identification: Features industry-standard Brown, Orange, and Yellow conductors for rapid circuit recognition and error-free termination in high-voltage industrial panels.
Streamlined Site Logistics: Consolidating three large-gauge conductors onto a single reel drastically reduces equipment setup time and the overall job site footprint.
Rugged XHHW-2 Insulation: The cross-linked polyethylene (XLP) jacket is engineered for maximum heat dissipation, chemical resistance, and long-term moisture protection in underground ducts.
High-Performance AA-8000 Aluminum: Delivers 200-Amp capacity with a massive weight advantage over copper, reducing physical strain on the crew and the risk of pulling equipment failure.
Conductor Size: 4/0 AWG
Number of Conductors: 3 (Twisted)
Color Code: Brown, Orange, Yellow
Ampacity: 180 Amps at 75°C / 205 Amps at 90°C (NEC Table 310.16)
Voltage: 600V
Insulation: Cross-linked Polyethylene (XLP), Type XHHW-2
Max Temp: 90°C (Wet/Dry)
Conductor Material: AA-8000 Series Aluminum Alloy
Standards: UL 44, UL 854, ASTM B800, B801, Federal Spec A-A-59544
Commercial 480V Main Feeders: The primary choice for connecting utility transformers to main distribution centers in office towers, malls, and hotels.
Industrial Branch Circuits: Ideal for supplying high-voltage power to heavy manufacturing machinery, compressors, and large motor control centers.
Institutional Power Systems: Frequently utilized in hospitals and university campuses for reliable, high-capacity energy routing between buildings.
Aggressive Raceway Pulls: The twisted geometry reduces surface-to-conduit friction, making it the superior option for long pulls through 3-inch or 4-inch rigid conduit.
Technical Note: All values are nominal and subject to industry tolerances and manufacturer corrections. Specifications are subject to change without notice. It is the buyer’s responsibility to verify that all materials meet the specific requirements of the project and comply with local electrical codes.
PRIORITY PART#: 4/0-03PPLEX-BOY
*All values are nominal and subject to correction. Ampacity is based on the National Electrical Code (NEC) for conductors in raceway or earth, adjusted for specific ambient conditions and fill factors as applicable.
| Wire Size (AWG/MCM) | 4/0 |
| Conductor Material | Aluminum |
| Conductor Type | Stranded |
| Outer Diameter (OD) (in/mm) | 1.27 in. / 32.3 mm |
| Conductor Count | 3 |
| Shield | Unshielded |
| Insulation Type | XLPE |
| UL Listing Numbers | UL 44, UL 1685, UL 2557 |
| Voltage Rating | 600/1000V |
| Ampacity Rating | 205 |
| Submersible | No |
| Sunlight Resistance Rating | Yes |
| Temperature Rating | 90ºC |
| Standards | UL44/C22.2 No.38 UL 1685 UL 2556 ASTM B800 ASTM B801 |
| Miscellaneous Information | All values are nominal and subject to correction. Ampacities for aluminum conductors in raceway or cable based on an ambient temperature of 30°C per NEC Table 310.16 for 3 current carrying conductors |
| Primary Applications | Power Distribution, Feeder and Branch Circuits |
| Common Uses |
|
| Weight per Foot | 0.738 lb |
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 shipments are delivered Monday-Friday except on US Holidays. The order must be placed before 12pm CST to ship same day ( Mon-Fri Only).
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.
Get notified when this product is back in stock
Physical Specifications
Technical Specifications
Usage & Installation:
Packaging & Dimensions:
|
||||||||||||||||||||||||||||||||||||
This 4/0 AWG, 3-conductor cable is specifically color-coded for 480V 3-phase industrial power distribution. The Brown, Orange, and Yellow phase identification is the industry standard for high-voltage commercial and industrial systems (typically 277/480V). It is most frequently used as a main feeder for industrial motor control centers, large commercial HVAC units, and secondary distribution panels in facilities where a neutral is not required within the conductor bundle.
Managing three separate 4/0 conductors through industrial conduit can be labor-intensive and prone to "jamming" in the bends. Priority-Plex® factory-twists the three phases into a single, synchronized helical bundle. This structural arrangement ensures that the conductors move as one unit, preventing them from spreading out and wedging against the conduit walls. This significantly reduces pulling friction and eliminates the need for installers to manually parallel the wires on-site, saving substantial time and labor costs.
In high-amperage 480V systems, thermal performance and durability are critical safety factors. XHHW-2 insulation is composed of Cross-Linked Polyethylene (XLPE), a thermoset material that offers superior heat resistance compared to standard PVC. It will not melt or deform if the circuit experiences an overload or is exposed to high ambient temperatures. Furthermore, XLPE provides excellent resistance to the chemicals, oils, and moisture often found in industrial processing plants, ensuring long-term reliability for your power backbone.
The allowable ampacity for 4/0 Aluminum is determined by the temperature rating of your equipment terminations per NEC Table 310.16. For 75°C Terminations, it is rated for 180 Amps, and for 90°C Terminations, it is rated for 205 Amps. Because all three conductors in this Priority-Plex® bundle are current-carrying phases, standard NEC adjustment factors must be applied if you are running multiple 3-phase circuits in the same raceway to prevent excessive heat buildup.
Proper infrastructure is necessary to accommodate the diameter and stiffness of 4/0 AWG wire. To satisfy the NEC 40% fill requirement, a 2-inch or 2.5-inch conduit is generally required. Professional installers typically recommend a 2.5-inch pipe for long runs with multiple bends to allow the twisted bundle to pass through easily. Always use UL-listed AL9CU lugs and ensure that you wire-brush the 8000-series aluminum alloy and apply an antioxidant joint compound before torquing the connection to the manufacturer’s specified tension.
(833) 268-8644
Get this thing filled up so you can help Wire America!