APPLIANCE WIRING MATERIAL
Subj.758 Section 2 Page 22203 Issued:2019-01-21
Revised:2019-01-22
Style 22203 Multiple-Conductor Cable Using Extruded Non-Integral Jacket

Rating80 deg C,600 Vac Horizontal Flame (construction A), Cable flame (construction B).
Conductor36 AWG minimum, solid or stranded.
InsulationLabeled or complying with Manufacturer¿s AWM procedure.
AssemblyTwo or more individually insulated conductors or groups of insulated conductors cabled together to form a round conductor. A flat or oval cable may also be constructed with not more than three rows of single conductors or groups of conductors. 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 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 or over the shield, if provided.
CoveringOptional.
ShieldOptional.
JacketExtruded TPU
Dia of cable under jacket* (inches)ConstructionMin average thickness (mils)Min thickness at any point (mils)
(Const A)0.350 or less2420
(Const B)0.350 or less3024
(Const A & B)0.351-0.7003024
(Const A & B)0.701-1.0004036
(Const A & B)1.001-1.5005448
*Major diameter if cable is flat or oval
StandardAppliance Wiring Material UL 758.
MarkingGeneral.
UseConstruction A: Internal Wiring. Construction B: External Wiring.

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