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CO-04 Heavy Duty

M3432 CO-04 Heavy Duty Cable

The CO-04 Heavy Duty cable is the strongest and most durable of the M3432 models. This cable can withstand heavyweights, continual impacts and can even handle being run over by vehicles, including tanks and trucks. This cable has a temperature range of -55°C to +75°C and is rated at 600V. Each cable will have a different set of letters following CO-04, these three letters describe more about that construction's characteristics.

20 items

CO-04 HLF (4/4) 1340
Approx LBS/MFT952.00
AWG Size4
Max. Temp75C
Mil-SpecMil-DTL-3432
Min. Temp-55C
No. of Cond.4
Nom. O.D. (in)1.3400
Voltage600
Requires Quote per FT 
CO-04 HDF(4/2-4/8R)1435
Approx LBS/MFT944.00
AWG Size2
Drain Wire4 Uninsulated 8 AWG Ground Wires
Max. Temp75C
Mil-SpecMil-DTL-3432
Min. Temp-55C
No. of Cond.4
Nom. O.D. (in)1.4350
Requires Quote per FT 
CO-04 HDF(4/2-4/9R) 1435
Approx LBS/MFT938.00
AWG Size2
Drain Wire4 Uninsulated 9 AWG Ground Wires
Max. Temp75C
Mil-SpecMil-DTL-3432
Min. Temp-55C
No. of Cond.4
Nom. O.D. (in)1.4350
Requires Quote per FT 
CO-04 HLF(4/2) 1480
Approx LBS/MFT1700.00
AWG Size2
Max. Temp75C
Mil-SpecMil-DTL-3432
Min. Temp-55C
No. of Cond.4
Nom. O.D. (in)1.4800
Voltage600
Requires Quote per FT 
CO-04 HOF(4/2) 1400
Approx LBS/MFT810.00
AWG Size2
Max. Temp75C
Mil-SpecMil-DTL-3432
Min. Temp-40C
No. of Cond.4
Nom. O.D. (in)1.4000
Voltage600
Requires Quote per FT 
CO-04 HDF( 4/1-4/8R) 1620
Approx LBS/MFT1998.00
AWG Size1
Drain Wire4 Uninsulated 8 AWG Ground Wires
Max. Temp75C
Mil-SpecMil-DTL-3432
Min. Temp-55C
No. of Cond.4
Nom. O.D. (in)1.6200
Requires Quote per FT 
CO-04 HDE (4/0-4/4R) 1900
Approx LBS/MFT2820.00
AWG Size1/0
Drain Wire4 Uninsulated 4 AWG Ground Wires
Max. Temp75C
Mil-SpecMil-DTL-3432
Min. Temp-55C
No. of Cond.4
Nom. O.D. (in)1.9000
Requires Quote per FT 
CO-04 HOF(4/0) 1890
Approx LBS/MFT1468.00
AWG Size1/0
Max. Temp75C
Mil-SpecMil-DTL-3432
Min. Temp-40C
No. of Cond.4
Nom. O.D. (in)1.8900
Voltage600
Requires Quote per FT 

M3432 CO-04 Heavy Duty Cable Specifications

CO-04 Approvals:

  • Military Specifications:
    • MIL-DTL-3432
    • MIL-I-631
    • MIL-I-3930
    • MIL-P-24216
    • MIL-STD-104
  • Federal Specifications:
    • L-P-390
    • A-A-59551
    • FED-STD-228
    • MIL-STD-686
  • Industry Specifications:
    • UL 62

CO-04 Characteristics:

Part numbers are designed to give more information about the parts. In each part number, there is a three-letter code starting with "H." Letters of the code indicate the following characteristics:

  • 1st Letter = Duty:
    • H: Heavy Duty, rated 600 volts
  • 2nd Letter = Class:
    • G: General Purpose, Medium Low Temperature (-40°C to 75°C)
    • O: Oil-Resistant, Medium Low Temperature (-40°C to 75°C)
    • L: Heat Resistant, Low Temperature (-55°C to 75°C)
    • D: Oil and Heat Resistant, Low Temperature (-55°C to 75°C)
  • 3rd Letter = Flexibility:
    • S: Semi-Flexible
    • F: Flexible
    • E: Extra Flexible

*Note: CO Cables with "SJ" in their part numbers are shielded (ex. M3432-05 HDE(2/4) SJ 1120)