4 AWG

Description

Description

Standards

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

 

 

 

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
5.41 mm
Nominal insulation thickness
1.02 mm
Conductor cross-section
21.2 mm²
Approximate weight
93.5 kg/km
Nominal outer diameter
7.93 mm
Number of cores
1

Electrical characteristics

Electrical characteristics

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

Mechanical characteristics

Mechanical characteristics

Abrasion resistance
-

Usage characteristics

Usage characteristics

Chemical resistance
Excellent
Oil resistance
UL 83 - GR II
Maximum operating temperature
90 °C
Overload maximum core temperature
130 °C
Short-circuit max. conductor temperature
150 °C
RoHS compliant
Yes
Fire retardant
VW-1, Method 1-Vertical Tray (UL 2556)

Resources

Resources

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