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M24643/20 LS7SGU, LS7SGA

MIL-DTL-24643/20 (LS7SGU, LS7SGA)

The M24643/20 cable is a low-smoke, zero-halogen shipboard cable. It is suitable for watertight, non-flexing service. This Mil-Spec cable features seven stranded bare copper conductors, Silicone Rubber/Glass Braid/Braid Covering insulation, and an LSZH cross-linked Polyolefin (XLPO) jacket. The armored version additionally has braided aluminum armor. This cable is suitable for use in shipboard power supply, lighting, degaussing, and weapon control system applications that do not exceed 1000V. The Mil-DTL-24643 Mil-Spec covers cables suitable for use in shipboard, communications, instrumentation, and electronic applications.

4 items

Ampacity (50C)14/10
Approx LBS/MFT0.00
Armor MaterialAluminum Braid
AWG Size16
Cond. MaterialBare Copper
Conductor Stranding7/.0242
Insul. MaterialSilicone Rubber/Glass Braid/Braid Covering
Jacket MaterialHalogen-Free (LSZH) Cross-Linked Polyolefin (XLPO)
Requires Quote per FT 
Ampacity (50C)14/10
Approx LBS/MFT152.00
AWG Size16
Cond. MaterialBare Copper
Conductor Stranding7/.0242
Insul. MaterialSilicone Rubber/Glass Braid/Braid Covering
Jacket MaterialHalogen-Free (LSZH) Cross-Linked Polyolefin (XLPO)
Max O.D. (in)0.545
Requires Quote per FT 
Ampacity (50C)24/13
Approx LBS/MFT0.00
Armor MaterialAluminum Braid
AWG Size14
Cond. MaterialBare Copper
Conductor Stranding7/.0192
Insul. MaterialSilicone Rubber/Glass Braid/Braid Covering
Jacket MaterialHalogen-Free (LSZH) Cross-Linked Polyolefin (XLPO)
Requires Quote per FT 
Ampacity (50C)24/13
Approx LBS/MFT198.00
AWG Size14
Cond. MaterialBare Copper
Conductor Stranding7/.0192
Insul. MaterialSilicone Rubber/Glass Braid/Braid Covering
Jacket MaterialHalogen-Free (LSZH) Cross-Linked Polyolefin (XLPO)
Max O.D. (in)0.595
Requires Quote per FT 

MIL-DTL-24643/20 (LS7SGU, LS7SGA) Mil-Spec Shipboard Cable Specifications

M24643/20 Construction:

  • Conductor: Stranded bare copper
  • Insulation: Silicone Rubber/Glass Braid/Braid Covering
  • Jacket: Low-Smoke, Zero-Halogen (LSZH) Cross-Linked Polyolefin (XLPO) (with surface marking)
  • Armor (LS7SGA only): Aluminum Braid

M24643/20 Ratings and Approvals:

  • Mil-Spec:
  • Navy Shipboard Spec:
    • LS7SGU (Unarmored)
    • LS7SGA (Armored)
  • Voltage Rating: 1000V