| 
		
			| Rating | 150 deg C, 600 Vac, Horizontal flame. | 
		
			 | 
		
			| Conductor | 18 AWG - 4 AWG solid or stranded, coated. May employ rope lay construction. | 
		
			 | 
		
			| Insulation | Extruded SR - Silicone Rubber | 
		
			 | AWG Conductor Size | Minimum average thickness (mils) | Minimum thickness at any point (mils) | 
		
			 | 18-9 | 45 | 40 | 
		
			 | 8-4 | 60 | 55 | 
		
			 | 
		
			| Standard | Appliance Wiring Material UL 758. | 
		
			 | 
		
			| Marking | General. | 
		
			 | 
		
			| Use | Internal wiring of appliances where not subjected to flexing or motion. | 
		
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