UL iQ™ for Appliance Wiring Materials

	
                            APPLIANCE WIRING MATERIAL
                        
                            Subj.758
                        
                            Section
                            2
                        
                            Page
                            20845
                        
                            Issued:1994-05-23
                    
                            Revised:2012-07-27
                    
                            Style
                            20845
                        
                            Heating Cable.
                    
			Rating150, 200 deg C, 600 Vac, Horizontal flame.
		
			Conductor18 AWG - 12 AWG solid or stranded round, tinned or bare copper.
		
			InsulationExtruded ETFE, 10 mils min average, 9 mils minimum at any point. ). See Facing Page for compound designation.
		
			AssemblyOver the extruded ETFE insulated conductors laid parallel, a 10 mil min avg, 8 mil min at any point wall of extruded special copolymer of ethylene and tetrafluoroethylene (ETFE) is extruded to form a two conductor parallel cord. This cord is now prepared for the spiral wound heating element. This is done by carefully removing the extruded special copolymer of ethylene and tetrafluoroethylene insulation along the length of the cord so as to bare the copper conductor for approx 1/2 in widths at periodic intervals. A spirally wound nichrome or other types of resistance wire is then carefully wound the length of the core, and may be soldered to the exposed conductor. By varying the distance between contacts with the conductors, the number of turns per inch of resistance wire and the AWG size (resistance) of the spirally wound wire, different wattages per foot per service voltage can be obtained.
		
			ShieldOptional.
		
			CoveringOptional. 13 mils min at any point of extruded special copolymer of ethylene and tetrafluoroethylene (ETFE). See Facing Page for Compound Designation.
		
			JacketExtruded ETFE, See Facing Page for Compound Designation. 20 mils min average, 16 mils minimum at any point.
		
			StandardAppliance Wiring Material UL 758.
		
			MarkingGeneral.
		
			UsePipe heating cable where the acceptability of the combination is to be determined by Underwriters Laboratories Inc.
		
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Subj.758	Section 2	Page 20845	Issued:1994-05-23
			Revised:2012-07-27


Rating	150, 200 deg C, 600 Vac, Horizontal flame.

Conductor	18 AWG - 12 AWG solid or stranded round, tinned or bare copper.

Insulation	Extruded ETFE, 10 mils min average, 9 mils minimum at any point. ). See Facing Page for compound designation.

Assembly	Over the extruded ETFE insulated conductors laid parallel, a 10 mil min avg, 8 mil min at any point wall of extruded special copolymer of ethylene and tetrafluoroethylene (ETFE) is extruded to form a two conductor parallel cord. This cord is now prepared for the spiral wound heating element. This is done by carefully removing the extruded special copolymer of ethylene and tetrafluoroethylene insulation along the length of the cord so as to bare the copper conductor for approx 1/2 in widths at periodic intervals. A spirally wound nichrome or other types of resistance wire is then carefully wound the length of the core, and may be soldered to the exposed conductor. By varying the distance between contacts with the conductors, the number of turns per inch of resistance wire and the AWG size (resistance) of the spirally wound wire, different wattages per foot per service voltage can be obtained.

Shield	Optional.

Covering	Optional. 13 mils min at any point of extruded special copolymer of ethylene and tetrafluoroethylene (ETFE). See Facing Page for Compound Designation.

Jacket	Extruded ETFE, See Facing Page for Compound Designation. 20 mils min average, 16 mils minimum at any point.

Standard	Appliance Wiring Material UL 758.

Marking	General.

Use	Pipe heating cable where the acceptability of the combination is to be determined by Underwriters Laboratories Inc.