Subj.758 Section 2 Page 2920 Issued:1978-04-05
Style 2920 Multiple Conductor with Extruded Non-integral Jacket.

Rating60 deg C, 30 Vac, Cable flame.
Conductor40 AWG - 10 AWG solid or stranded round.
InsulationLabeled or complying with manufacturer's AWM procedure.
AssemblyTwo or more singles or groups of singles twisted together. The singles or groups may be either laid parallel or cabled together to form a flat cable with no more than three rows of single conductors or groups of conductors. Lay not specified. Barrier layer and/or fillers optional. Manufacturer shall maintain a complete description of each assembly.
JacketExtruded PVC
dia in inches
0.425 or less30 mils min average24 mils minimum at any point
0.426-0.700 dia45 avg36 min
0.701-1.000 dia60 avg48 min
1.001 -o 1.500 dia80 avg64 min
1.501-2.500 dia110 avg88 min
2.501 dia and larger140 avg124 min
StandardAppliance Wiring Material UL 758.
UseInterconnecting cable for use with EDP equipment where terminated in connectors and located entirely exterior to the equipment, Class 2 wiring systems only.

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