UL 2778
Additional Details
APPLIANCE WIRING MATERIAL
Style 2778 Jacketed Cord.
Rating 60 deg C, 150 Vac, Cable flame.
Conductor 30 AWG – 16 AWG solid or stranded round, tinned or bare copper.
Insulation Labeled or complying with Manufacture’s AWM Procedure.
Assembly Two or more twisted insulated singles or groups of insulated singles twisted together. Lay not specified. Barrier layer optional. Manufacturer shall maintain a complete description of each assembly. Fillers – Required if necessary to form a relatively smooth round core for extrusion of outer jacket.
Shield Optional.
Covering Optional) A nominal 15 mil PVC covering may be extruded over the conductor assembly.
Jacket PVC
dia in inches of 0.425 or less 30 mils min average 28 mils minimum at any point
0.426-0.700 dia 60 avg 48 min
0.701-1.500 dia 80 avg 64 min
1.501-2.500 dia 110 avg 88 min
2.501 dia and larger 140 avg 112 min
Standard Appliance Wiring Material UL 758.
Marking General.
Use Internal Wiring of external interconnection of electronic equipment.
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