Alpha Essentials Page 158 Data and Bus Cable

Alpha Wire www.alphawire.com 1-800-52 ALPHA Specifications subject to change. For complete specifications and availability, visit www.alphawire.com. 158 Data and Bus Cable 300 V Foil + Braid, Multipair RS-485 UL CM, CMG UL TC, PLTC CSA CM, CMG FT1 Operating Temperature -20C to +60C Conductor Color Coding Chart M, except 6454 Materials Tinned copper conductors Foam high-density polyethylene insulation Foil + 65% tinned copper braid shield Black PVC jacket Features UL Sunlight Resistant 120-ohm nominal impedance Availability 100 ft (30.5 m) 500 ft (152 m) 1000 ft (305 m) FIT Tubing Recommendations FIT-221: General-purpose, cross-linked polyolefin FIT-321: Medium-wall, adhesive- lined, cross-linked polyolefin 22 AWG (0.35 mm 2 ) Stranding: 7/30 (7 x 0.25 mm) Part No. Pairs Nominal Diameter Insulation Thickness Jacket Thickness Inch mm Inch mm Inch mm 6453 1 0.284 7.21 0.028 0.71 0.042 1.07 6454* 1.5 0.300 7.62 0.032 0.81 0.042 1.07 6455 2 0.408 10.36 0.024 0.61 0.053 1.35 6456 3 0.414 10.52 0.022 0.56 0.053 1.35 6457 4 0.448 11.38 0.022 0.56 0.053 1.35 *Conductor color coding: White/Orange-Orange/White pair, White-Blue single conductor.

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