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Belden3243

Product Number: 3243

Communication and Control, 4C #18, Str, PVC/NYLON, 600 V

Communication and Control, 4 Conductor 18 AWG (19/30) TC - Tinned Copper, PVC/NYLON Insulation, Overall Tinned Copper Shield, Slate PVC Outer Jacket

Availability
Global
Status
Active
Orderable items
3

Ships from and sold by A5 IT.

Part numbers

3243 is a product family. Each item number below is a separate orderable part — colour, put-up and length differ.

Item #ColorPutup TypeLengthOrder
3243 SL005SlateReel100 ftOrder online
3243 SL002SlateReel500 ftOrder online
3243 SL001SlateReel1,000 ftOrder online

Specifications

Product Overview

Suitable ApplicationsData, communication, audio, and low-level signal transmission; industrial networking, serial communication, control panels, automation equipment, and instrumentation systems.

Construction Details

Overall Cable Diameter (Nominal)0.261 in (6.63 mm)

Conductor

ElementConductor(s)
No. of Elements4
Size18 AWG
Stranding19x30
MaterialTC - Tinned Copper

Insulation

ElementConductor(s)
MaterialPVC/Nylon - Polyvinyl Chloride + Nylon
Nom. Thickness0.010 in (0.25 mm)
Nom. Insulation Diameter0.076 in (1.9 mm)
Color CodeWhite, Black, Red, Green

Outer Shield

Shield TypeBraid
MaterialTinned Copper (TC)
Coverage90%

Outer Jacket

MaterialPVC - Polyvinyl Chloride
Nom. Thickness0.023 in (0.58 mm)
Nom. Diameter0.261 in (6.63 mm)

Electrical Characteristics

Nom Outer Shield DCR3 Ohm/1000ft (9.8 Ohm/km)

Electricals

ElementConductor(s)
Nom. Capacitance Cond-to-Cond56 pF/ft (180 pF/m)
Nom. Capacitance Cond-to-Other (Conds + Shield)101 pF/ft (331 pF/m)
Nom. Inductance0.17 μH/ft (0.56 μH/m)

Voltage

Voltage Rating600 V (MIL-SPEC)

Mechanical Characteristics

Max. Pull Tension12.2 lbs (5.53 kg)

Temperature

Operating-55°C To +105°C

Bend Radius

Stationary Min.2.6 in (66 mm)

Standards and Compliance

Environmental SuitabilityIndoor
SustainabilityCA Prop 65
Military ComplianceMIL-W-16878/17
European Directive ComplianceEU Directive 2015/863/EU (RoHS 2 amendment), REACH, 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)

Product Notes

NotesAlpha Wire -* P/N 3243 CE ROHS

History

Update and RevisionRevision Number: 0.122 Revision Date: 06-30-2026

Resources

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