UL iQ™ for Appliance Wiring Materials

	
                            APPLIANCE WIRING MATERIAL
                        
                            Subj.758
                        
                            Section
                            2
                        
                            Page
                            20450
                        
                            Issued:1986-04-28
                    
                            Revised:2019-11-07
                    
                            Style
                            20450
                        
                            Multiple-conductor cable using non-integral jacket
                    
			Rating90 deg C, 30 Vac, Horizontal flame.
		
			Conductor40 AWG min.  Material not specified.
		
			InsulationLabeled or complying with manufacturer's Procedure, or see Use statement.
		
			AssemblyTwo or more twisted singles or groups of twisted singles twisted together or groups may be laid parallel to form flat, oval, or round cables.  Lay not specified. Barrier layer and/or fillers optional.  Manufacturer shall maintain a complete description of each assembly.
		
			ShieldOptional - May be over one or more of the insulated conductors or applied over the assembly.
		
			CoveringOptional.
		
			JacketExtruded TPU - See facing page for compound
		
			dia of cable under jacket
		
			0.250 inches or less15 mils min average13 mils min at any point
		
			0.251-0.424 dia30 avg24 min
		
			0.425-0.700 dia45 avg36 min
		
			0.701-1.000 dia80 avg64 min
		
			1.001-2.500 dia110 avg88 min
		
			2.501 dia and larger140 avg112 min
		
			StandardAppliance Wiring Material UL 758.
		
			MarkingGeneral.
		
			UseNo. 1A Internal wiring in Class 2 circuits of electronic equipment where each end is terminated in connectors. or Use No. 1B Cables using 30 mils or greater jacket thickness only: External interconnection or internal wiring in Class 2 circuits of electronic equipment where each end is terminated in connectors. Use No. 2A Internal wiring in Class 2 circuits of electronic equipment or external interconnection in Class 2 circuits of electronic equipment where not routed along walls, floors, or other abuse areas. or Use No. 2B Cables using 30 mils or greater jacket thickness only: External interconnection or internal wiring in Class 2 circuits of electronic equipment.
		
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Subj.758	Section 2	Page 20450	Issued:1986-04-28
			Revised:2019-11-07


Rating	90 deg C, 30 Vac, Horizontal flame.

Conductor	40 AWG min. Material not specified.

Insulation	Labeled or complying with manufacturer's Procedure, or see Use statement.

Assembly	Two or more twisted singles or groups of twisted singles twisted together or groups may be laid parallel to form flat, oval, or round cables. Lay not specified. Barrier layer and/or fillers optional. Manufacturer shall maintain a complete description of each assembly.

Shield	Optional - May be over one or more of the insulated conductors or applied over the assembly.

Covering	Optional.

Jacket	Extruded TPU - See facing page for compound
	dia of cable under jacket
	0.250 inches or less	15 mils min average	13 mils min at any point
	0.251-0.424 dia	30 avg	24 min
	0.425-0.700 dia	45 avg	36 min
	0.701-1.000 dia	80 avg	64 min
	1.001-2.500 dia	110 avg	88 min
	2.501 dia and larger	140 avg	112 min

Standard	Appliance Wiring Material UL 758.

Marking	General.

Use	No. 1A Internal wiring in Class 2 circuits of electronic equipment where each end is terminated in connectors. or Use No. 1B Cables using 30 mils or greater jacket thickness only: External interconnection or internal wiring in Class 2 circuits of electronic equipment where each end is terminated in connectors. Use No. 2A Internal wiring in Class 2 circuits of electronic equipment or external interconnection in Class 2 circuits of electronic equipment where not routed along walls, floors, or other abuse areas. or Use No. 2B Cables using 30 mils or greater jacket thickness only: External interconnection or internal wiring in Class 2 circuits of electronic equipment.