18 AWG 15C 7 STRAND BARE COPPER WIRE WITH .015" PVC & .005" NYLON INSULATION, OVERALL ALUMINUM MYLAR TAPE SHIELD WITH A 20 AWG 7 STRAND TINNED COPPER DRAIN WIRE, OVERALL .045" BLACK PVC JACKET.
(UL) TC-ER 600V 90'C DRY 75'C WET
SUN RES DIR BUR OIL RES I FT-4 "ROHS"
CC: METHOD 1, TABLE E-2