Belden

8777 - Audio, Control & Instrument, #22-3pr, PP, Indiv. Foil, PVC Jkt, CM

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8777
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Description

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, PVC jacket.

Specifications

Specifications

Product Overview

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

Construction Details

Conductor

ElementNumber of ElementSizeStrandingMaterial
Pair(s)322 AWG7x30TC - Tinned Copper

Insulation

ElementMaterialNom. ThicknessNom. Insulation DiameterColor Code
Pair(s)PP - Polypropylene0.011 in (0.28 mm)0.050 in (1.3 mm)Black & Red, Black & White, Black & Green

Inner Shield

ElementShield TypeMaterialCoverageDrainwire TypeNotes
Pair(s)TapeBi-Laminate (Alum+Poly)100%22 AWG (7x30) TCeach pair

Outer Jacket

MaterialNom. ThicknessNom. Diameter
PVC - Polyvinyl Chloride0.034 in (0.86 mm)0.273 in (6.93 mm)
Overall Cable Diameter (Nominal)0.273 in (6.93 mm)

Electrical Characteristics

Electricals

ElementNom. Conductor DCRNom. Inner Shield DCRNom. Capacitance Cond-to-CondNom. Capacitance Cond-to-Other (Conds + Shield)Nom. Characteristic ImpedenceNom. Velocity of Prop.Max. Current
Pair(s)18.2 Ohm/1000ft12.39 Ohm/1000ft (40.65 Ohm/km)30 pF/ft (98 pF/m)55 pF/ft (180 pF/m)50 Ohm66%2.8 Amps per Conductor at 25ºC

Voltage

UL Voltage Rating
300 V (CM), 30 V (UL AWM 2919)

Mechanical Characteristics

Temperature

UL TemperatureOperatingStorage
80°C-20°C to +80°C-40°C To +80 °C

Bend Radius

Stationary Min.Installation Min.
2.7 in (69 mm)2.7 in (69 mm)
Max. Pull Tension63.7 lbs (28.9 kg)
Bulk Cable Weight39 lbs/1000ft

Standards and Compliance

Environmental SuitabilityIndoor
SustainabilityCA Prop 65
Flammability / Reaction to FireUL 1685 FT4 Loading, IEC 60332-1-2
CPR ComplianceCPR Euroclass: Eca; CPR UKCA Class: Eca
NEC / UL ComplianceArticle 800, CM
AWM ComplianceAWM 2919
CEC / C(UL) ComplianceCM
European Directive ComplianceEU CE Mark, EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE)
UK Regulation ComplianceUKCA Mark
APAC ComplianceChina RoHS II (GB/T 26572-2011)
Plenum Number88777, 87777, 82777

History

Update and RevisionRevision Number: 0.536 Revision Date: 05-03-2023
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Additional Information

Variant_Options:
Item #|Color|Putup Type|Length|UPC/EAN
Variant_Options 8777.0030:
8777.0030|Chrome|Reel|30 m|8719605019493
Variant_Options 8777 060100:
8777 060100|Chrome|Reel|100 ft|612825216087
Variant_Options 8777.00U152:
8777.00U152|Chrome|UnReel|152 m|8719605019516
Variant_Options 8777.01152:
8777.01152|Chrome|Reel|152 m|8719605019530
Variant_Options 8777 060250:
8777 060250|Chrome|Reel|250 ft|612825216124
Variant_Options 8777.00305:
8777.00305|Chrome|Reel|305 m|8719605019509
Variant_Options 8777.00U305:
8777.00U305|Chrome|UnReel|305 m|8719605019523
Variant_Options 8777 060500:
8777 060500|Chrome|Reel|500 ft|612825216148
Variant_Options 8777 060U500:
8777 060U500|Chrome|UnReel|500 ft|612825216070
Variant_Options 8777 0601000:
8777 0601000|Chrome|Reel|1,000 ft|612825216094
Variant_Options 8777 060U1000:
8777 060U1000|Chrome|UnReel|1,000 ft|612825216063
Variant_Options 8777.001000:
8777.001000|Chrome|Reel|1,000 m|8719605019486
Variant_Options 8777 0601640:
8777 0601640|Chrome|Reel|1,640 ft|612825216117
Variant_Options 8777.013048:
8777.013048|Chrome|Reel|3,048 m|8719605019547
Variant_Options 8777 0603280:
8777 0603280|Chrome|Reel|3,280 ft|612825216131
Variant_Options 8777 0605000:
8777 0605000|Chrome|Reel|5,000 ft|612825216155
Variant_Options 8777 06010000:
8777 06010000|Chrome|Reel|10,000 ft|612825216100
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