Telephone Cables
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Ordering Information

 PVC Insulated Jumper Wires to IEC 60189-1

Application

The jumper wires are used for interconnection between terminal blocks at main distribution frames (MDF), cross connection cabinets (CCP) and distribution frames or boxes.

Standards

IEC 60189-1

IEC 60332-1

UL1581 Sec.VW-1

Construction

Telephone Cables

Telephone Cables

Conductors

Solid annealed tinned copper 0.5/0.6/0.8mm as per IEC 60228 Class 1

Insulation

PVC

Twisted Pairs

Insulated conductors are twisted into pairs with varying lays to minimize crosstalk

Electrical & Mechanical Properties

Nominal Conductor Diameter mm 0.5 0.6 0.8
Conductor Size mm2 0.196 0.283 0.5
Maximum Conductor Resistance @20°C Ω/km 98 66 35
Minimum Insulation Resistance @500V DC MΩ.km 50 50 50
Nominal Insulation Thickness mm 0.225 0.225 0.275
Nominal Insulated Conductor Diameter mm 0.95 1.05 1.35

Mechanical and Thermal Properties

Temperature range during operation (fixed state): -30°C – +70°C

Temperature range during installation (mobile state): -20°C – +50°C

Minimum bending radius: 7.5 x Overall Diameter

Color Code

Standard colour code is per IEC 60189-1

Dimensions And Weight

Cable Code Number of Wires Nominal Insulation Thickness
mm
Maximum Overall Diameter
mm
Nominal Weight
kg/km
0.5mm Conductor, 0.95mm Insulated Wire
TC189-Y-1W05 1 0.225 1.25 2.5
TC189-Y-2W05 2 0.225 1.95 5.0
TC189-Y-3W05 3 0.225 2.25 7.5
TC189-Y-4W05 4 0.225 2.40 10.0
TC189-Y-5W05 5 0.225 2.60 12.5
0.6mm Conductor, 1.05mm Insulated Wire
TC189-Y-1W06 1 0.225 1.45 3.0
TC189-Y-2W06 2 0.225 2.15 6.0
TC189-Y-3W06 3 0.225 3.0 9.0
TC189-Y-4W06 4 0.225 3.4 12.0
0.8mm Conductor, 1.35mm Insulated Wire
TC189-Y-1W08 1 0.275 2.05 5.8
TC189-Y-2W08 2 0.275 2.75 11.6
TC189-Y-3W08 3 0.275 3.7 17.4
TC189-Y-4W08 4 0.275 4.2 23.2