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LT Power Cables

BS 6231 CK 90°C

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Application

High temperature, flame retardant cable designed for use in switch control, relay and instrumentation panels of power switchgear and for

purposes such as internal connectors in rectifier equipment, motor starters and controllers.

Standard

BS6231 Type CK.

Technical Data

Voltage Rating : 600 / 1000V

Temperature Rating : 90°C (105°C for 15,000 hours)

Test Voltage : 4000V

Minimum Bending Radius :

Cable diameter ≤ 8 mm : 4 x outer diameter.

Approx. diameter > 8 to 12 mm: 5 x outer diameter.

Approx. diameter > 12 mm: 6 x outer diameter.

Construction

Conductor : Conductor Class 5 flexible plain/metal coated stranded according to EN 60228 cl. 5. Insulation : PVC (Polyvinyl Chloride) TI3 to BS EN 50363-3.

Properties

PVC self-extinguishing and flame retardant according to EN 60332-1-2.

Cable Design Parameters

Kindly complete the part numbers for these cables by adding the suffix (in place of ‘xx’) for the colour required :

01 – green, 02 – black, 03 – red, 04 – blue, 05 – yellow, 06 – green/yellow, 07 – white, 08 – violet, 09 – brown, 10 – orange, 11 – pink,

12 – grey.

By adding the suffix (in place of ‘c’) for the conductor type required :

0 = Annealed Bare Copper (ABC), 1 = Annealed Tinned Copper (ATC).

Part Number Nominal Cross Sectional Area (Sq. mm) Nominal Thickness of Insulation (mm) Mean Overall Diameter Approx. Cable Weight (kg/km)
Lower Limit (mm) Upper Limit (mm)
02060101xx3c 0.5 0.8 2.4 3.0 11
02060102xx3c 0.75 0.8 2.6 3.1 14
02060103xx3c 1 0.8 2.7 3.3 16
02060104xx3c 1.5 0.8 3.0 3.6 21
02060105xx3c 2.5 0.8 3.4 4.1 32
02060106xx3c 4 0.8 3.9 4.8 46
02060107xx3c 6 0.8 4.4 5.3 64
02060108xx3c 10 1.0 5.7 7.2 109
02060109xx3c 16 1.0 6.7 9.0 166
02060110xx3c 25 1.2 8.4 11.5 256
02060111xx3c 35 1.2 9.7 12.5 352
02060112xx3c 50 1.4 11.5 15.4 501
02060113xx3c 70 1.4 13.2 17.5 692
02060114xx3c 95 1.6 15.1 19.2 914
02060115xx3c 120 1.6 16.7 21.2 1155
02060116xx3c 150 1.8 18.6 23.9 1441
02060117xx3c 185 2.0 20.6 25.9 1754
02060118xx3c 240 2.2 23.5 28.9 2305

Note : These cable are also catered with compliance to AWM, UL 1015 and CSA C22.2 No. 210-11 as Trirated cable.