3108A

RS485, 3 Pr #22 Str TC, PE Ins, OS+TC Brd, PVC Jkt, CM, PLTC, Oil Resistant

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RS-485, 3 Pair 22AWG (7x30) Tinned Copper, PE Insulation, Overall Beldfoil®+Tinned Copper Braid(65%) Shield, PVC Outer Jacket, CM, PLTC, and oil-resistant
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Product Overview

Suitable Applications

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

Construction Details
Conductor
Element No. of Elements Size Stranding Material
Pair(s) 3 22 AWG 7x30 TC - Tinned Copper
Insulation
Element Material Nom. Thickness Nom. Insulation Diameter Color Code Notes
Pair(s) PE - Polyethylene (Foam) 0.023 in (0.58 mm) 0.075 in (1.9 mm) White/Blue Stripe & Blue/White Stripe, White/Orange Stripe & Orange/White Stripe, White/Green Stripe & Green/White Stripe HDPE
Outer Shield
Shield Type Material Coverage Drainwire Type
Tape Bi-Laminate (Alum+Poly) 100% 22 AWG (7x30) TC
Braid Tinned Copper (TC) 65%
Outer Jacket
Material Nom. Thickness Nom. Diameter
PVC - Polyvinyl Chloride 0.053 in (1.3 mm) 0.374 in (9.50 mm)

Overall Cable Diameter (Nominal)

0.374 in (9.50 mm)

Electrical Characteristics
Electricals
Element Nom. Conductor DCR Nom. Capacitance Cond-to-Cond Nom. Capacitance Cond-to-Other (Conds + Shield) Nom. Characteristic Impedence Nom. Velocity of Prop. Max. Current
Pair(s) 18.2 Ohm/1000ft 11 pF/ft (36 pF/m) 20.9 pF/ft 120 Ohm 78% 4.2 Amps per Conductor at 30ºC

Nom. Outer Shield DCR

3.576 Ohm/1000ft (11.73 Ohm/km)

High Frequency (Nominal/Typical)
Element Frequency [MHz] Nom. Insertion Loss (Attenuation)
Pair(s) 1 0.5 dB/100ft
Voltage
UL Voltage Rating
300 V (CM, PLTC)
Mechanical Characteristics
Temperature
UL Temperature Operating
60°C -20°C to +60°C
Bend Radius
Stationary Min. Installation Min.
4.488 in (114.0 mm) 4.488 in (114.0 mm)

Max. Pull Tension

90 lbs (41 kg)

Bulk Cable Weight

63 lbs/1000ft

Standards and Compliance

Environmental Suitability

Indoor, Outdoor, Sunlight Resistance, Oil Resistance

Flammability / Reaction to Fire

UL 1685 UL Loading, IEC 60332-1-2

CPR Compliance

CPR Euroclass: Eca

NEC / UL Compliance

Article 725, Article 800, CM, PLTC

CEC / C(UL) Compliance

CM

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)

UK Regulation Compliance

UKCA Mark

APAC Compliance

China RoHS II (GB/T 26572-2011)

Product Notes

Notes

Oil Resistance: Passes Oil Res II Per UL1277, Table 10.17. For CPE jacketed version order YR45287.

History

Update and Revision

Revision Number: 0.549 Revision Date: 04-30-2024

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Part Numbers
Item # Color Putup Type Length UPC Footnote
3108A 0101000 Black Reel 1,000 ft 612825141730 C
3108A 0102000 Black Reel 2,000 ft 612825141747 C
3108A 0105000 Black Reel 5,000 ft 612825141754