APPLIANCE WIRING MATERIAL
Subj.758 Section 4 Page 4214 Issued:1967-11-29
Revised:2019-11-07
Style 4214 Multiple-conductor using non-integral jacket

Rating90 deg C, voltage rating not specified, Cable flame.
Conductor26 AWG, min., stranded copper.
InsulationPVC, Labeled or complies with manufacturer's AWM Procedure.
AssemblyFour or more individually insulated conductors or groups of insulated conductors cabled together. All conductors in any group twisted together. If more than one group is used, groups shall also be twisted together. The length of lay of the twisted conductors or groups is not specified. Fillers may be used in a cable but are not required. A barrier layer, if employed, may be a fibrous wrap serving, or braid; paper; nylon: oriented polyethylene terephthalate: or a thermoplastic-tape wrap. Such a barrier layer would serve to protect the cable during further processing, and would be applied immediately over the twisted assembly of individual conductors or groups of conductors.
ShieldOptional. Over one or more insulated conductors, non-ferrous material, braided or wrapped.
SeparatorCotton of fibrous braid, applied directly under the jacket
JacketNR - NEOPRENE
dia of cable under jacket
0.425 inches or less35 mils min average30 mils min at any point
0.426-0.700 dia60 avg48 min
0.701-1.500 dia80 avg64 min
1.501-2.500 dia110 avg88 min
2.501 dia or larger140 avg112 min
Misc.Separator Cotton or fibrous braid, applied directly under the jacket.
StandardAppliance Wiring Material UL 758.
MarkingGeneral.
Use"Appliance-wiring material suitable for use with electronic computers and business machines."

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