Product Hierarchy
Product Hierarchy

7701NH - LonWorks Cable Paired Cable 300 V, +80 °C

22 AWG, BC Conductors, Foamed Polyethylene Insulation, White LSZH Jacket, Unshielded, 1 Pair

Product Overview

Environmental Space: Indoor - Euroclass Dca
Suitable Applications: Instrumentation and computer cable; For data transmission applications

Physical Characteristics (Overall)

AWGStrandingMaterialNominal DiameterNo. of Pairs
22SolidBC - Bare Copper0.64 mm1
Conductor Count: 2
Total Number of Pairs: 1
MaterialNominal DiameterDiameter +/- ToleranceMin. Wall Thickness
Polyethylene1.17 mm0.05 mm0.23 mm
Color Chart
Pair 1White/Blue & Blue/White
Color Chart1, Table Note: Ring marking applied
Outer Shield Material
Outer Jacket Material
MaterialNominal DiameterDiameter +/- ToleranceMin. Wall Thickness
LSZH / FRNC3.5 mm0.4 mm0.45 mm

Electrical Characteristics

Conductor DCR
Nominal Conductor DCR
55 Ohm/km
Nom. Capacitance Conductor to Conductor
46 pF/m
Frequency [MHz]Nominal Characteristic Impedance
1 - 20100 Ohm
High Frequency (Nominal/Typical)
Frequency [MHz]Nom. Insertion Loss
0.772 MHz1.3 dB/100m
1 MHz1.5 dB/100m
4 MHz3.1 dB/100m
10 MHz4.9 dB/100m
16 MHz6.3 dB/100m
20 MHz6.9 dB/100m
ElementMax. Recommended Current [A]
Conductor2.5 A
Voltage Rating [V]
300 V

Temperature Range

Operating Temp Range: -15°C To +80°C

Mechanical Characteristics

Bulk Cable Weight: 15.9 kg/km
Max Recommended Pulling Tension: 50 N
Min Bend Radius During Installation: 80 mm


CPR Euroclass: Dca-s2,d1,a1
Other Specification: BS 7655 section 6.1 table 1, LTS 3

Applicable Environmental and Other Programs

EU RoHS Compliance Date (yyyy-mm-dd): 2004-01-01

Flammability, LS0H, Toxicity Testing

ISO/IEC Flammability: IEC 60332-1-2 and IEC 60332-3-24
Amount of Halogen acc. to IEC 60754-1 & EN50267-1: Zero

Part Number

Item #ColorLength
7701NH.00500White500 m
7701NH.01305White305 m
7701NH.K1305White305 m
7701NH.K0500White500 m


Update and Revision: Revision Number: 0.162 Revision Date: 09-02-2019
Date: 2004-01-01
Belden Cables, Wires and Accessories for Industrial Applications_Original_87238-1.pdf
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