Product Number: 3109A

RS485, 4 Pr #22 Str TC, PE Ins, OS+TC Brd, PVC Jkt, CM, PLTC, Oil Resistant

RS-485, 4 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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3109A
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Specifications

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Suitable Applications

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

Conductor

Element No. of Elements Size Stranding Material
Pair(s) 4 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, White/Brown Stripe & Brown/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) 0.448 in (11.4 mm)

Overall Cable Diameter (Nominal)

0.448 in (11.4 mm)

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) 14.7 Ohm/1000ft 11 pF/ft (36 pF/m) 20.9 pF/ft 120 Ohm 78% 2.7 Amps per Conductor at 25ºC

Nom. Outer Shield DCR

2.53 Ohm/1000ft (8.30 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)

Temperature

UL Temperature Operating
60°C -20°C to +60°C

Bend Radius

Stationary Min. Installation Min.
5.5 in (140 mm) 5.5 in (140 mm)

Max. Pull Tension

100 lbs (45 kg)

Bulk Cable Weight

82 lbs/1000ft

Environmental Suitability

Indoor, Outdoor, Sunlight Resistance, Oil Resistance

Flammability / Reaction to Fire

UL 1685 UL Loading, FT1, IEC 60332-1-2

CPR Compliance

CPR Euroclass: Eca; CPR UKCA Class: 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)

Notes

Oil Resistance: Passes Oil Res II Per UL1277, Table 10.17, For CPE jacketed version order Part No. YR44768.

Update and Revision

Revision Number: 0.550 Revision Date: 02-03-2025

Update and Revision

Revision Number: 0.550 Revision Date: 02-03-2025

Part Numbers

Item # Color Putup Type Length UPC Footnote
3109A 0101000 Black Reel 1,000 ft 612825141808 C
3109A 0102000 Black Reel 2,000 ft 612825141815 C
3109A 0105000 Black Reel 5,000 ft 612825141822

Resources

Product Bulletins
Catalogs
Brochures
Reference Manuals
Compliance Documentation

Resources

Product Bulletins
Catalogs
Brochures
Reference Manuals
Compliance Documentation