3M™ Round, Shielded/Jacketed, Disc. Wire Cable
26 AWG Stranded, Twisted Pair, PVC/PVC 3750 Series
• Meets external wiring requirements of National
     Electrical Code, Article 725 (CL2)
• 26 AWG wire carries higher power levels in I/O
     harness
• Twisted pairs reduce crosstalk for balanced drive
      applications
• Dual shielding provides 35 db average shielding
• Wires are color-coded for easy identification
• See Regulatory Information Appendix (RIA) for
     chemical compliance information
     (RIA E1 & C1 apply)

Physical
Jacket Material: Polyvinyl Chloride (PVC)
Color: Gray
Primary Material: PVC
Marking Standard: (UL) CL2 75C 26 AWG 3M XX
                                   C AWM IIA/B 80C 150V FT1 EU < 50V
                                   (where XX may be MR or NU)
Conductors: 26 AWG 7 × 34 [ 7 × 0.160 ] Tinned Stranded Copper
Shielding: 0.001 [ 0.03 ] Thick Aluminum/Polyester Film Foil and
                   90% Coverage Tinned Copper Braid
　

Electrical
Voltage Rating: USA: N.E.C. 725, CL2 AWM 300V Canada: 150V EU: < 50V
Insulation Resistance: (Primary Cable) > 1 × 1010 Ω/10 ft. [ 3 m ]
Characteristic Impedance: Unbalanced Balanced 51 Ω 100 Ω
Capacitance: 35.6 pF/ft [ 116.8 pF/m ] 18.1 pF/ft [ 59.4 pF/m ]
Inductance: .09 μH/ft [ 0.30 μH/m ] .18 μH/ft [ 0.59 μH/m ]
Propagation Delay: 1.82 ns/ft [ 5.97 ns/m ] 1.81 ns/ft [ 5.94 ns/m ]
Velocity of Propagation: 56% 56%
Note: Unbalanced is measured between conductors within a pair with one conductor connected to the shield. Balanced is measured between conductors within a pair with the shield floating.
　

Environmental
Temperature Rating: USA: CL2; 75°C Max Canada: 80°C
Flammability Rating: USA: N.E.C. 725, CL2 Canada: FT1

UL File No.: E118773, Power Limited Circuit Cable; CL2