3M™ Round, Jacketed, Flat Cable
.050" 26 AWG Stranded, Mass-Term, PVC/PVC 3758 Series
• Round construction permits easier routing
• 26 AWG wire on .050 inch centers permits mass
     termination to broad line of IDC connectors
• Continuous bond and continuous split/bond allows
     for mass termination of IDC connectors
• Meets external wiring requirements of National
     Electrical Code, Article 725 (CL2)
• Primary cable is zippable for branching or discrete
     terminations
• UL listed for USA and Canadian markets
• See Regulatory Information Appendix (RIA for
     chemical compliance information
     (RIA E1 & C1 apply)

Physical
Jacket Material: Polyvinyl Chloride (PVC)
Jacket Color: Black
Primary Material: Polyvinyl Chloride (PVC) Color Gray
Marking Standard: (UL) CL2 75C 26 AWG or AWM 20267 3M NU C AWM II A/B 80C 300V FT1 EU <50V
Conductors: 26 AWG, 7 × 34 AWG [ 7 × Ø 0.160 ]
Inner Wrap: Polyester Film
　

Electrical
Voltage Rating: USA: N.E.C. 725, CL2 or AWM; 300V Canada: 300V EU: < 50V
Insulation Resistance: (Primary Cable) >1 x 1010Ω /10 ft [3 m]
Characteristic Impedance: Unbalanced Balanced 90 Ω 133 Ω
Capacitance: 16.7 pF/ft [ 54.8 pF/m ] 11.9 pF/ft [ 39.0 pF/m ]
Inductance: 0.14 μH/ft [ 0.46 μH/m ] 0.21 μH/ft [ 0.69 μH/m ]
Propagation Delay: 1.50 ns/ft [ 4.92 ns/m ]
Velocity of Propagation: 68% 64%
Note: Unbalanced is measured between ground-signal-ground conductors.Balanced is measured between conductors within a pair.
　

Environmental
Temperature Rating: USA: CL2; 75°C or AWM; -20°C to + 80°C Canada: 80°C
Flammability Rating: USA: N.E.C. 725, CL2 Canada: FT1

UL File No.: E118773, Power Limited Circuit Cable: CL2 (or AWM) Style: 20267