APPLIANCE WIRING MATERIAL
Subj.758 Section 4 Page 4424 Issued:1993-04-09
Revised:2019-10-11
Style 4424 Multiple Conductor Cable with Extruded Insulation with an Extruded Non-integral Jacket.

Rating90 deg C, 600 Vac, Horizontal flame.
Conductor0.75 sq mm to 25 sq mm solid or stranded round.
InsulationExtruded CP or extruded CPE or extruded EP or extruded NBR/PVC or extruded NR - NEOPRENE or extruded SRB/NR or extruded XL
conductor sizemin averageminimum at any point
0.75 -1.0 mm30 mils27 mils
1.01-6.0 mm45 mils40 mils
6.01-25.0 mm60 mils54 mils
AssemblyThe cable consist of two or more conductors, same as required for Type S or SO. Mixed sizes may be employed.
JacketExtruded CP or extruded CPE or extruded EPDM or extruded NBR/PVC or extruded NR - NEOPRENE or extruded SRB/NR
dia of cable under jacketmim averageminimum at any point
0.500 inches or less80 mils64 mils
0.501-0.750 dia9576
0.751-1.000 dia11088
1.001-1.500 dia125100
StandardAppliance Wiring Material UL 758.
MarkingGeneral.
UseExternal interconnection of appliances and electronic equipment.

UL and the UL Logo are trademarks of UL LLC © 2024