8777ELW

Audio, Control & Instrument, #22-3pr, PP, Indiv. Foil, LSZH Jkt, Cca

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Audio, Control & Instrument Cable, 3-Pair, 22 AWG stranded (7x30) tinned copper conductors, polypropylene insulation, individually shielded pairs (100% coverage), 22 AWG stranded tinned copper drain wire, LSZH jacket, CPR Cca

Regions Available: Global
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Product Overview

Suitable Applications

low voltage analog signals (4-20ma, 0-10v, ...); low voltage digital control (24v, …); line level audio; computer communication; panel wiring

Physical Characteristics (Overall)
Conductor
AWG Stranding Material Nominal Diameter No. of Pairs
22 7x30 TC - Tinned Copper 0.03 mm 3

Conductor Count

6

Insulation
Material Nominal Diameter Diameter +/- Tolerance Nominal Wall Thickness
PP - Polypropylene 1.27 mm 0.05 mm 0.01 in
Color Chart
Number Color
Pair 1 Black & Red
Pair 2 Black & White
Pair 3 Black & Green

Table Notes

Shielded pairs

Color Chart 2
Number Color
Pair 1 Red
Pair 2 Green
Pair 3 Blue
Inner Shield
Type Layer Material Material Trade Name Coverage [%] Thickness of Foil Drainwire Material Drainwire AWG
Tape 1 Bi-Laminate (Alum+Poly) Beldfoil® (Z-Fold®) 100% 9 / 12 µm TC - Tinned Copper AWG22/7
Polyester
Outer Jacket
Material Nominal Diameter Nominal Wall Thickness
LSZH - Low Smoke Zero Halogen (Flame Retardant) 7.00 mm 0.89 mm
Construction and Dimensions
Stranding
Twists
6.86 twist/ft
Cabling
Description
3 wires twisted to cable core
Electrical Characteristics
Conductor DCR
Individual Pair Nominal Shield DCR Nominal Conductor DCR Nominal Inner Shield DCR
10.6 Ohm/1000ft 49.2 Ohm/km 34.8 Ohm/km
Capacitance
Nom. Capacitance Conductor to Conductor Nom. Capacitance Conductor to Other Conductor to Shield
98.4 pF/m 180.4 pF/m
Inductance
Nominal Inductance Nominal Pair Inductance
0.18 µH/ft 0.59 µH/m
Impedance
Nominal Characteristic Impedance
50 Ohm
Delay
Nominal Velocity of Propagation (VP) [%]
66%
Current
Element Max. Recommended Current [A]
Conductor(s) 2 A
Voltage
Voltage Rating [V]
300 V
Temperature Range

Installation Temperature Range

-15°C To +80°C

Storage Temperature Range

-45°C To +80°C

Operating Temperature Range

-20°C To +80°C

Operating Temp Range (Flexible Install)

-15°C To +80°C

Operating Temp Range (Fixed Install)

-45°C To +80°C

Mechanical Characteristics

Oil Resistance

IEC 60811-404

Max. Pull Tension

180 N

Min. Bend Radius During Installation

70 mm

Min. Bend Radius/Minor Axis

2.75 in
Standards

CPR Euroclass

Cca-s1,d1,a1

CENELEC Compliance

EN 50290-2-20
Applicable Environmental and Other Programs

Environmental Space

Indoor - Euroclass Cca

EU Directive Compliance

EU Directive 2003/11/EC (BFR)

EU CE Mark

Yes

MII Order #39 (China RoHS)

Yes

Suitability

Suitability - Indoor

Yes

Suitability - Non-Halogenated

Yes

Suitability - Sunlight Resistance

Yes

Flammability, LS0H, Toxicity Testing

IEC Flammability

IEC 60332-1-2

IEC 60754-1 - Halogen Amount

Zero

IEC 60754-2 - Halogen Acid Gas Amount - Max. Conductivity

2.5 µS/mm

IEC 60754-2 - Halogen Acid Gas Amount - Min. pH

4.3

IEC 61034-2 - Smoke Density Min. Transmittance

60%

Plenum/Non-Plenum

Plenum (Y/N)

No

History

Update and Revision

Revision Number: 0.43 Revision Date: 02-03-2025

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Part Numbers
Item #
8777ELW.00305
8777ELW.01305