Super‑Sized 80 mm² Copper THHN/THWN‑2 Wire – Philippines Standard for Service and Underground
Conductor :
Pure Copper
Insulation:
PVC
Jacket:
Nylon
Rated Voltage:
600V
Standard:
UL83
Description
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Conductor
Pure Copper

Insulation and Sheath
PVC & NYLON

No. of Conductor
single core

Temperature Rating
90°C(wet) & 90℃(dry)
80 mm² Copper THHN/THWN‑2 Wire –Ultimate Service Entrance Conductor
This 80 mm² copper THHN/THWN‑2 wire is equipped with a thick PVC insulation and a rugged nylon jacket, rated 600V and UL 83 listed to handle the most demanding electrical loads. Its large cross‑section minimizes line losses, making it the preferred choice for service entrances and major feeder runs in large commercial facilities.

THHN/THWN-2 Cable
Philippines Standard THHN/THWN‑2 cables are built to withstand tropical climates, offering superior resistance to humidity, heat, and UV exposure. Their dual‑rated insulation allows continuous operation at 90°C dry and 75°C wet, making them versatile for all types of wiring projects.

Copper Conductors

Rated Voltage Uo/U (Um) : 600V

Insulated & Jacket:PVC &NYLON

Standards
UL83

Temperature range
90°C (wet)
90℃ (dry)
Advantages of 80 mm² Copper THHN/THWN‑2 Wire
The 80 mm² size provides one of the highest ampacities available, reducing the need for parallel conductors in many designs. Its tough outer jacket resists punctures and abrasion, while the stranded copper core maintains flexibility for field bending and termination.

| Size of Conductor | No. & Nominal Diameter of Wire | Wall Thickness |
Approxi mate Overall Diameter |
Minimum Insulation Resistance |
Ampacity | Cable Nominal Weight | |||
| MM | Approxi mate AWG |
MM | MM | MM | M-Ohm-Km | 70℃ Wet |
90℃ Dry |
KG/KM | |
| Solid | PVC | NYLON | THWN | THHN | |||||
|
1.6 |
14 | 1x1.60 | 0.4 | 0.10 | 2.60 | 130 | 35 | 35 | 22.62 |
| 2.0 | 12 |
1x2.0 |
0.4 | 0.10 | 3.00 | 110 | 40 | 40 | 33.57 |
| 2.6 | 10 | 1x2.6 | 0.5 | 0.10 | 3.80 | 120 | 55 | 55 | 55.78 |
| 3.2 | 8 |
1x3.2 |
0.8 | 0.13 | 5.06 | 120 | 75 | 75 | 88.33 |
| Stranded | |||||||||
| 2.0 | 14/7 | 7x0.60 | 0.4 | 0.10 | 2.80 | 130 | 30 | 35 | 23.51 |
| 3.5 | 12/7 | 7x0.80 | 0.4 | 0.10 | 3.40 | 110 | 35 | 40 | 39.12 |
| 5.5 | 10/7 | 7x1.00 | 0.5 | 0.10 | 4.20 | 120 | 50 | 55 | 60.56 |
| 8.0 | 8/7 | 7x1.20 | 0.8 | 0.13 | 5.46 | 120 | 65 | 75 | 91.95 |
| 14 | 6/7 |
7x1.60 |
0.8 | 0.13 | 6.66 | 100 | 95 | 105 | 151.77 |
| 22 | 4/7 |
7x2.0 |
1.0 | 0.15 | 8.30 | 100 | 130 | 140 | 236.65 |
| 30 | 2/7 |
7x2.30 |
1.0 | 0.15 | 9.20 | 100 | 160 | 170 | 306.50 |
| 38 | 1-19 | 19x1.60 | 1.3 | 0.18 | 10.96 | 100 | 185 | 195 | 409.82 |
| 50 | 1/0-19 |
19x1.80 |
1.3 | 0.18 | 11.96 | 100 | 220 | 235 | 509.05 |
| 60 | 2/0-19 | 19x2.00 | 1.3 | 0.18 | 12.96 | 80 | 250 | 260 | 618.96 |
| 80 | 3/0-19 | 19x2.30 | 1.3 | 0.18 | 14.46 | 80 | 300 | 320 | 804.44 |
| 100 | 4/0-19 | 19x2.60 | 1.3 | 0.18 | 15.96 | 80 | 355 | 370 | 1013.94 |
| 125 | 250MCM | 37x2.10 | 1.6 | 0.18 | 18.26 | 80 | 400 | 420 | 1286.37 |
| 150 | 300MCM | 37x2.30 | 1.6 | 0.20 | 19.70 | 80 | 440 | 475 | 1542.02 |
| 350MCM | 37x2.47 | 1.6 | 0.20 | 20.90 | 80 | 505 | 570 | 1783.07 | |
| 200 | 400MCM |
37x2.60 |
1.6 | 0.20 | 21.80 | 60 | 540 | 570 | 1946.72 |
| 500MCM | 37x2.95 | 1.6 | 0.20 | 24.25 | 60 | 620 | 655 | 2486.02 | |
| 250 | 500MCM | 61x2.30 | 1.6 | 0.20 | 24.30 | 60 | 620 | 655 | 2437.34 |
| 600MCM | 61x2.52 | 1.8 | 0.23 | 26.76 | 60 | 690 | 715 | 2995.93 | |
| 325 | 650MCM | 61x2.60 | 1.8 | 0.23 | 27.46 | 60 | 720 | 770 | 3191.58 |
| 750MCM | 61x2.82 | 1.8 | 0.23 | 29.36 | 60 | 785 | 845 | 3719.63 | |
| 400 | 800MCM | 61x2.90 | 1.8 | 0.23 | 30.16 | 60 | 810 | 875 | 3927.55 |
| 500 | 1000MCM | 61x3.20 | 1.8 | 0.23 | 32.86 | 60 | 930 | 995 | 4750.91 |
Certification
UL 83 listed, complies with Philippines Standard (PNS) and Philippine Electrical Code (PEC). Also rated for use in cable trays, raceways, and wet locations, with MTW approval for industrial machinery.

Environmental Resistance
EMI Shielding Performance
Flame Retardant Performance
UL Certificated


APPLICATIONS
For industrial building, warehouse, HVAC, pump, motor, data center and retail power distribution, plus branch circuits, cable trays, conduits, feeders, service entrances and underground wiring.

Cable Tray & Raceway Systems
In petrochemical plants, it withstands corrosive atmospheres, with its jacket providing an extra barrier against chemical attack.

Conduit Wiring
Pulled through PVC conduits buried in concrete, its jacket resists moisture ingress, preventing insulation breakdown over time.

Service Entrance Wiring:
As the primary utility feed for hospitals, it carries critical loads, ensuring uninterrupted power for life‑saving equipment.

Branch Circuit Wiring
For large generators and backup systems, this 80 mm² wire ensures steady power feed during emergency operations.
Customer Photos
On-site installation photos for conduit, cable tray and service entrance wiring worldwide.

plant equipment
Full-automatic stranding and jacketing machines, strict size and performance inspection.






Packaging Information
Moisture-proof plastic coil and export wooden reel packing for long-distance shipment.

Plastic Reel

Small Wooden Reel

Large Wooden Reel
Global Certification
Complete official test certificates, support customs clearance and global project bidding.

VDE

UL

SAA

TUV

ISO
What are people saying about us
Reliable factory quality, fast delivery and professional technical support for bulk wire orders.


Luis Fernando Pérez - Venezuela - Office Building Project
The wires are of very good quality. The cables need to pass through long pipes and corners, and the cables are very flexible. We also ordered fire-resistant wires, which have been tested by a testing agency and found to be without problems.


Thomas Baker - USA - Factory construction
GERITEL WIRE's engineering team was very professional. They offered suggestions based on our cable requirements, and we found more suitable cable models. Subsequent operation has been stable without any problems.


Ricardo José Herrera - Dominican - Hotel Project
Due to the tight schedule of the hotel project, we had to adjust the usage quantity several times. GERITEL WIRE supplier was very flexible in terms of delivery and packaging, with fast delivery times. The wire reels were clearly labeled, making on-site counting and distribution very convenient.
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