4/0 AWG

Description

Description

Standards

  • National
    ASTM B 800; ASTM B 801; NTC 1332; NTC 5535; NTC 5536; UL 83

Aplication

THHN/THWN-2 cables are used for electrical wiring in buildings, in power circuits, in industrial, commercial and residential branch and secondary indoor networks.

Special for installations in abrasive places or contaminated with oil, grease, gasoline and other chemical substances.

They are suitable for installation in ducts, pipes, boards and trays according to the RETIE (REGLAMENTO TÉCNICO DE INSTALACIONES ELÉCTRICAS), article 20.3, literal J, from 12 AWG size.

Construction

Conductor

Aluminum conductor S8000.

Insulation

Polyvinyl chloride (PVC), flame retardant (FR), resistant to heat, abrasion and moisture, sunlight resistant (SR) in black color, free of hazardous substances (RoHS).

Jacket

External Jacket in nylon, gasoline and oils resistant (GR II).

Applicable Standards

UL 83, NTC 1332.

Certificate

RETIE No 00406

Operation Temperature

90°C

Operation Voltage

600 V.

Identification

Insulation in black color according to the manufacturing standard.

 

 

 

 

 

Ampacity Conditions

  • Current capacity for 90°C conductor temperature, 30°C ambient temperature. No more than three current-carrying conductors in a conduit or raceway. NTC 2050, Table 310.15(B)(16)
  • The data indicated in this table are subject to normal manufacturing tolerances.

NOTE:

  • Other configurations not specified in this catalog may be available under special request and minimum manufacturing quantities.

Characteristics

Characteristics

Construction characteristics

Construction characteristics

Conductor material
Aluminum 8000 series
Insulation
PVC
Outer sheath
Nylon
Conductor flexibility
Class B
Conductor shape
Compact round

Dimensional characteristics

Dimensional characteristics

Conductor diameter
12.07 mm
Nominal insulation thickness
1.27 mm
Conductor cross-section
107 mm²
Approximate weight
379.65 kg/km
Nominal outer diameter
15.17 mm
Number of cores
1

Electrical characteristics

Electrical characteristics

Max. DC resistance of the conductor at 20°C
0.274 Ohm/km
Ampacity
205.0 A
Operating voltage
600 V

Mechanical characteristics

Mechanical characteristics

Abrasion resistance
-

Usage characteristics

Usage characteristics

Chemical resistance
Excellent
Oil resistance
Yes
Maximum operating temperature
90 °C
Overload maximum core temperature
130 °C
Short-circuit max. conductor temperature
150 °C
RoHS compliant
Yes

Resources

Resources

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