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M24643/30 LS1SWU, LS1SWA

MIL-DTL-24643/30 (LS1SWU, LS1SWA)

The M24643/30 cable is a low-smoke, zero-halogen shipboard cable. It is suitable for watertight, non-flexing service. This Mil-Spec cable features stranded bare copper conductors, Cross-Linked Polyethylene (XLPE) insulation, and an LSZH cross-linked Polyolefin (XLPO) jacket. This cable comes armored and unamored, but both variation have individually shielded conductors. This cable is suitable for use in shipboard combat systems, interior communications, lighting, and power applications where shielding of 400 Hz is required. The Mil-DTL-24643 Mil-Spec covers cables suitable for use in shipboard, communications, instrumentation, and electronic applications.

8 items

LS1SWA-14
Approx LBS/MFT0.00
Armor MaterialAluminum Braid
AWG Size22
Cond. MaterialBare Copper
Conductor Stranding7/30
Insul. MaterialCross-Linked Polyethylene (XLPE)
Jacket MaterialHalogen-Free (LSZH) Cross-Linked Polyolefin (XLPO)
Max O.D. (in)0.920
Requires Quote 
LS1SWA-2
Approx LBS/MFT0.00
Armor MaterialAluminum Braid
AWG Size22
Cond. MaterialBare Copper
Conductor Stranding7/30
Insul. MaterialCross-Linked Polyethylene (XLPE)
Jacket MaterialHalogen-Free (LSZH) Cross-Linked Polyolefin (XLPO)
Max O.D. (in)0.505
Requires Quote per FT 
LS1SWA-20
Approx LBS/MFT0.00
Armor MaterialAluminum Braid
AWG Size22
Cond. MaterialBare Copper
Conductor Stranding7/30
Insul. MaterialCross-Linked Polyethylene (XLPE)
Jacket MaterialHalogen-Free (LSZH) Cross-Linked Polyolefin (XLPO)
Max O.D. (in)1.030
Requires Quote 
LS1SWA-30
Approx LBS/MFT0.00
Armor MaterialAluminum Braid
AWG Size22
Cond. MaterialBare Copper
Conductor Stranding7/30
Insul. MaterialCross-Linked Polyethylene (XLPE)
Jacket MaterialHalogen-Free (LSZH) Cross-Linked Polyolefin (XLPO)
Max O.D. (in)1.200
Requires Quote per FT 
LS1SWU-14
Approx LBS/MFT0.00
AWG Size22
Cond. MaterialBare Copper
Conductor Stranding7/30
Insul. MaterialCross-Linked Polyethylene (XLPE)
Jacket MaterialHalogen-Free (LSZH) Cross-Linked Polyolefin (XLPO)
Max O.D. (in)0.870
Metal TubesG
Requires Quote 
LS1SWU-2
Approx LBS/MFT0.00
AWG Size22
Cond. MaterialBare Copper
Conductor Stranding7/30
Insul. MaterialCross-Linked Polyethylene (XLPE)
Jacket MaterialHalogen-Free (LSZH) Cross-Linked Polyolefin (XLPO)
Max O.D. (in)0.455
Metal TubesB
Requires Quote per FT 
LS1SWU-20
Approx LBS/MFT0.00
AWG Size22
Cond. MaterialBare Copper
Conductor Stranding7/30
Insul. MaterialCross-Linked Polyethylene (XLPE)
Jacket MaterialHalogen-Free (LSZH) Cross-Linked Polyolefin (XLPO)
Max O.D. (in)1.030
Metal TubesJ
Requires Quote per FT 
LS1SWU-30
Approx LBS/MFT0.00
AWG Size22
Cond. MaterialBare Copper
Conductor Stranding7/30
Insul. MaterialCross-Linked Polyethylene (XLPE)
Jacket MaterialHalogen-Free (LSZH) Cross-Linked Polyolefin (XLPO)
Max O.D. (in)1.200
Metal TubesL
Requires Quote per FT 

MIL-DTL-24643/30 (LS1SWU, LS1SWA) Mil-Spec Shipboard Cable Specifications

M24643/30 Construction:

  • Conductor: Stranded Bare Copper, per ASTM B286
  • Insulation: Cross-Linked Polyethylene (XLPE)
  • Jacket: Low-Smoke, Zero-Halogen (LSZH) Cross-Linked Polyolefin (XLPO)
  • Shield: Bare Copper Braid, conductors individually shielded
  • Armor (LS1SWA only): Aluminum Braid

M24643/30 Ratings and Approvals:

  • Mil-Spec:
    • MIL-DTL-24643
    • MIL-I-45208A
    • MIL-STD-790
  • Navy Shipboard Spec:
    • LS1SWA (armored)
    • LS1SWU (unarmored)
  • Voltage Rating: 600V
  • Nom. Impedance: 61 ohm

M24643/30 Features and Benefits:

  • Watertight for mission-critical environments.
  • Thermoset system for advanced mechanical fortification.
  • LSZH system maintains circuit integrity due to minimal smoke generation, acid gas, and toxicity.