|
Rating | 450 deg C, 300 Vac, Horizontal flame. |
|
Conductor | 24 AWG - 4/0 AWG. Solid or stranded for 24-8 AWG, stranded only for larger sizes. |
|
Insulation | Consisted of glass braid or serving treated with SR varnish or PTFE finish (inner layer), mica tapes (middle layer) and glass braid treated with SR varnish or PTFE finish (outer layer) . |
| Conductor size | Minimum average thickness of glass braid or serving treated with SR varnish or PTFE finish | Minimum average thickness of mica tapes | Minimum average thickness of glass braid treated with SR varnish or PTFE finish |
| 24-12 AWG | 5 mils | 10 mils | 7 mils |
| 11-4 AWG | 10 mils | 20 mils | 15 mils |
| 3-4/0 AWG | 10 mils | 25 mils | 20 mils |
|
Standard | Appliance Wiring Material UL 758. |
|
Marking | General. |
|
Use | Internal Wiring where not subjected to mechanical abuse. |
|