APPLIANCE WIRING MATERIAL
Subj.758 Section 3 Page 3217 Issued:1967-03-29
Revised:2012-05-07
Style 3217 Single Conductor with Extruded Insulation and Extruded Jacket

Rating150 deg C, 10000 Vac, Horizontal Flame.
Conductor19 No. 29 AWG strands of nickel-plated copper.
InsulationExtruded SR - Silicone, 60 mils minimum average, 56 mils minimum at any point.
CoveringOpen weave fiberglass braid between insulation and jacket.
JacketExtruded SR - Silicone, 30 mils minimum average, 24 mils minimum at any point. Outside diameter 0.270 in. minimum; 0.285 in. maximum.
StandardAppliance Wiring Material UL 758.
MarkingGeneral.
UseInternal Wiring for Oil-Burner Ignition Circuits.

UL and the UL Logo are trademarks of UL LLC © 2024