3074F

DataTray® 120Ω Twinax, 1 Pr #18 Str TC, PP Ins, OS+TC Brd, PVC Jkt, TC, PLTC, ITC, CMG

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Twinax 120Ω, 1 Pair 18 AWG (7x26) Tinned Copper, PP Insulation, Overall Beldfoil®+Tinned Copper Braid(55%) Shield, PVC Outer Jacket, TC, PLTC, ITC, CMG
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Specifications
Product Overview

Suitable Applications

harsh environment, IIoT, factory or process automation, video, audio, data communication, etc.

Construction Details
Conductor
Element Number of Element Size Stranding Nom. Diameter Material
Pair(s) 1 18 AWG 7x26 0.046 in TC - Tinned Copper
Insulation
Element Material Nom. Insulation Diameter Color Code Notes
Pair(s) PP - Polypropylene 0.164 in (4.17 mm) White & Blue Flame Retardant
Outer Shield
Layer Outer Shield Type Material Material Trade Name Coverage Notes
1 Tape Bi-Laminate (Alum+Poly) Beldfoil® 100% Foil Out
2 Braid Tinned Copper (TC) 55%
Outer Jacket
Material Nom. Diameter
PVC - Polyvinyl Chloride 0.460 in (11.7 mm)

Overall Cable Diameter (Nominal)

0.460 in (11.7 mm)

Electrical Characteristics
Attenuation
Frequency Nom. Attenuation
3 MHz 0.34 dB/100ft
10 MHz 1.07 dB/100ft
50 MHz 2.39 dB/100ft
100 MHz 3.38 dB/100ft
200 MHz 4.78 dB/100ft
400 MHz 6.76 dB/100ft
Electricals
Element Nom. Conductor DCR Nom. Outer Shield DCR Nom. Capacitance Cond-to-Cond (Mutual) Nom. Characteristic Impedance Nom. Velocity of Prop.
Pair(s) 6.9 Ohm/1000ft (23 Ohm/km) 2.83 Ohm/1000ft (9.28 Ohm/km) 12.3 pF/ft (40.4 pF/m) 120 Ohm 65%
Voltage
UL Voltage Rating
600 V (TC), 300 V (CMG, PLTC)
Mechanical Characteristics
Temperature
UL Temperature Operating
75°C Dry, PLTC 75°C Dry/Wet -40°C to +75°C
Bend Radius
Stationary Min. Installation Min.
3.2 in (81 mm) 2.5 in

Max. Pull Tension

93 lbs (42 kg)

Bulk Cable Weight

89.6 lbs/1000ft (133 kg/km)

Standards and Compliance

Environmental Suitability

Indoor/Outdoor, Indoor, Outdoor, Sunlight Resistance, UV Resistance, Aerial - When supported by messenger wire

Sustainability

CA Prop 65

Flammability / Reaction to Fire

UL1685 UL Loading, FT1, FT4, FT1, FT4

NEC / UL Compliance

Article 336, Article 725, Article 727, Article 800, CMG, ITC, PLTC, TC

CEC / C(UL) Compliance

CMG

European Directive Compliance

EU CE Mark, EU Directive 2015/863/EU (RoHS 2 amendment), EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE)

APAC Compliance

China RoHS II (GB/T 26572-2011)

Product Notes

Notes

Cable contains rod fillers for better electrical performance. CPE Jacket Optional.

History

Update and Revision

Revision Number: 0.370 Revision Date: 04-08-2022

Part Numbers
Item # Color Putup Type Length UPC
3074F C55500 Blue, Cairo Reel 500 ft 612825140177
3074F C551000 Blue, Cairo Reel 1,000 ft 612825140153
3074F C552500 Blue, Cairo Reel 2,500 ft 612825140160
3074F C555000 Blue, Cairo Reel 5,000 ft 612825140184