Belden Store
1327A

Product Number: 1327A

Fieldbus, 2 Pr #18 Str TC, PO Ins, IS/OS, PVC Jkt, CMG

Fieldbus, 2 Pair 18AWG (7x26) Tinned Copper, PO Insulation, Individual & Overall Beldfoil® Shield, Orange PVC Outer Jacket, CMG

Availability
Global
Status
Active
Orderable items
2

Ships from and sold by A5 IT.

Part numbers

1327A is a product family. Each item number below is a separate orderable part — colour, put-up and length differ.

Item #ColorPutup TypeLengthUPCFootnoteOrder
1327A 0061000Blue, LightReel1,000 ft612825112020COrder online
1327A 0031000OrangeReel1,000 ft612825112013COrder online

Specifications

Product Overview

Suitable Applicationsharsh environment digital and serial two-way communication, oil and gas extraction and refining sites, petrochemical, Profibus process automation or Foundation FieldBus process automation, extreme temperature environments, exposure to humidity/moisture, dust, and oil, remote locations long distance applications, etc.

Construction Details

Conductor

ElementPair(s)
No. of Elements2
Size18
Stranding7x26
MaterialTC - Tinned Copper

Insulation

MaterialPP - Polypropylene
Color CodeBlue, Orange and Numbered

Inner Shield

Shield TypeTape
MaterialBi-Laminate (Alum+Poly)
Coverage100%

Outer Shield

Shield TypeTape
MaterialBi-Laminate (Alum+Poly)
Coverage100%

Outer Jacket

MaterialPVC - Polyvinyl Chloride
Nom. Thickness0.053 in (1.3 mm)
Nom. Diameter0.44 in (11 mm)

Electrical Characteristics

Nom Outer Shield DCR4.9 Ohm/1000ft (16 Ohm/km)

Electricals

Nom. Conductor DCR7.2 Ohm/1000ft
Nom. Inner Shield DCR1.51 Ohm/1000ft (4.95 Ohm/km)
Nom. Capacitance Cond-to-Shield45 pF/ft (150 pF/m)
Max. Capacitance Unbalance1.2 pF/ft
Nom. Characteristic Impedence100 Ohm
Nom. Inductance0.19 μH/ft (0.62 μH/m)
Nom. Velocity of Prop.66%
Max. Current5.2 Amps per Conductor

High Frequency (Nominal/Typical)

Nom. Insertion Loss (Attenuation)0.08 dB/100ft

Voltage

UL Voltage Rating300 V RMS

Mechanical Characteristics

Max. Pull Tension89.6 lbs (40.6 kg)
Bulk Cable Weight90 lbs/1000ft

Temperature

UL Temperature105°C
Operating-40°C to +105°C

Bend Radius

Stationary Min.4.46 in (113 mm)
Installation Min.4.46 in (113 mm)

Standards and Compliance

Environmental SuitabilityIndoor, Outdoor, Sunlight Resistance, UV Resistance, Oil Resistance, Oil Resistance, Burial
Flammability / Reaction to FireUL1685 FT4 Loading, 1202, IEC 60332-3-24
CPR ComplianceCPR Euroclass: Eca
NEC / UL ComplianceArticle 725, Article 727, Article 800, CMG, ITC, PLTC
CEC / C(UL) ComplianceCMG.
European Directive ComplianceEU 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 ComplianceUKCA Mark

History

Update and RevisionRevision Number: 0.572 Revision Date: 02-20-2026
FootnoteC - CRATE REEL PUT-UP.

Resources

Related multi-pair cable