Belden Store
2127A

Product Number: 2127A

Fieldbus, 1 Pr #16 Str TC, XLPE Ins, OS, TPE Jkt, 600V TC

Fieldbus, 1 Pair 16AWG (7x24) Tinned Copper, XLPE Insulation, Overall Beldfoil® Shield, TPE Outer Jacket, 600V TC

Availability
Global
Status
Active
Orderable items
3

Ships from and sold by A5 IT.

Part numbers

2127A is a product family. Each item number below is a separate orderable part — colour, put-up and length differ.

Item #ColorPutup TypeLengthUPCOrder
2127A 0061000Blue, LightReel1,000 ft612825129943Order online
2127A 0065000Blue, LightReel5,000 ft612825129950Order online
2127A 0035000OrangeReel5,000 ft612825129936Order 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

Overall Cable Diameter (Nominal)0.374 in (9.50 mm)

Conductor

ElementPair(s)
No. of Elements1
Size16 AWG
Stranding7x24
MaterialTC - Tinned Copper

Insulation

ElementPair(s)
MaterialXLPE - Cross-Linked Polyethylene (Thermoset)
Nom. Thickness0.038 in (0.97 mm)
Nom. Insulation Diameter0.135 in (3.43 mm)
Color CodeBlue, Orange and Numbered

Outer Shield

Shield TypeTape
MaterialBi-Laminate (Alum+Poly)
Coverage100%
Drainwire Type18 AWG (7x26) TC

Outer Jacket

SeparatorPolyester Tape
MaterialTPE - Thermoplastic Elastomer
Nom. Thickness0.047 in (1.2 mm)
Nom. Diameter0.374 in (9.50 mm)
RipcordYes

Electrical Characteristics

Nom Outer Shield DCR5.1 Ohm/1000ft (17 Ohm/km)

Electricals

ElementPair(s)
Nom. Conductor DCR4.5 Ohm/1000ft
Nom. Capacitance Cond-to-Shield22 pF/ft (72 pF/m)
Max. Capacitance Unbalance1.2 pF/ft
Nom. Characteristic Impedence100 Ohm
Nom. Inductance0.22 μH/ft (0.72 μH/m)
Nom. Velocity of Prop.64%
Max. Current11.6 Amps per Conductor at 25oC

High Frequency (Nominal/Typical)

ElementPair(s)
Frequency [MHz]0.039
Nom. Insertion Loss (Attenuation)0.065 dB/100ft

Voltage

UL Voltage Rating600 V

Mechanical Characteristics

Temperature Table Notes-40C
Max. Pull Tension93 lbs (42 kg)
Bulk Cable Weight67 lbs/1000ft

Temperature

UL Temperature90°C
Operating-40°C to +90°C Wet/Dry

Bend Radius

Stationary Min.3.75 in (95.3 mm)
Installation Min.3.75 in (95.3 mm)

Standards and Compliance

Environmental SuitabilityIndoor, Outdoor, Sunlight Resistance, Oil Resistance, Burial
Flammability / Reaction to FireUL 1581 Vertical Tray, FT4, IEEE 1202, IEC 60332-3-24
CPR ComplianceCPR Euroclass: Eca
NEC / UL ComplianceArticle 336, ITC, PLTC
AWM ComplianceAWM I/II A/B
CEC / C(UL) ComplianceCIC, TC.
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
Other Standard Compliance(s)ISA/SP-50 Type A

History

Update and RevisionRevision Number: 0.563 Revision Date: 02-20-2026

Resources

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