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J-H(St)H: LSHF Screened Telephone Cable

J-H(St)H was originally developed in Germany for internal wiring in sensitive areas. A number of things set this apart from the UK internal telephone cable CW1308. The major differences are it is LSHF throughout, screened, comes in 0.6mm or 0.8mm conductor size and has a completely different colour code. It is now finding popularity for wiring everything from intercom and nurse call systems right through to sophisticated security installations where the benefits of a screened LSHF low resistance cable make it an ideal choice.

Technical Information

Voltage Rating:300V
Conductor Stranding:Solid IEC 60228
class 1
Temperature Rating: 
Static:-30°C to +70°C
Flexing:-5°C to +50°C
Bending Radius:Fixed 7.5 x overall diameter
Flame Retardant:IEC 60332-3-24 Cat C
Halogen Emissions:IEC 60754-2, BS EN 50267
Smoke Emissions:IEC 61034-2, BS EN 50268

Construction

Plain copper wire conductors to IEC 60228 class 1, LSHF insulation, overall foil screen in contact with plain copper drain wire, LSHF sheath – grey. 

Core Identification

Colour code according to DIN VDE 0815.

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J-H(St)H can be also be supplied with a red outer jacket for identifying permitted fire alarm systems, please put ‘03’ at the end of the part number to specify this cable.

 

Part No.Pairs x mmWeight kg/kmO/D mm
31000602H2 x 2 x 0.645.005.0
31000603H3 x 2 x 0.655.006.4
31000604H4 x 2 x 0.665.006.6
31000605H5 x 2 x 0.675.007.3
31000606H6 x 2 x 0.685.007.5
31000608H8 x 2 x 0.695.008.0
310006100H100 x 2 x 0.6850.0024.0
31000610H10 x 2 x 0.6115.0010.1
31000612H12 x 2 x 0.6130.0010.4
31000616H16 x 2 x 0.6155.0011.0
31000620H20 x 2 x 0.6200.0012.1
31000624H24 x 2 x 0.6225.0013.2
31000630H30 x 2 x 0.6285.0014.0
31000640H40 x 2 x 0.6355.0015.1
31000650H50 x 2 x 0.6440.0017.3
31000660H60 x 2 x 0.6510.0019.2
31000680H80 x 2 x 0.6650.0021.3
31000802H2 x 2 x 0.865.007.0
31000803H3 x 2 x 0.885.008.6
31000804H4 x 2 x 0.8105.009.1
31000805H5 x 2 x 0.8125.009.6
31000806H6 x 2 x 0.8150.0011.2
31000808H8 x 2 x 0.8180.0011.7
310008100H100 x 2 x 0.81,800.0033.0
31000810H10 x 2 x 0.8225.0013.3
31000812H12 x 2 x 0.8255.0014.0
31000816H16 x 2 x 0.8320.0016.1
31000820H20 x 2 x 0.8385.0017.0
31000824H24 x 2 x 0.8470.0019.1
31000830H30 x 2 x 0.8570.0020.9
31000840H40 x 2 x 0.8715.0023.2
31000850H50 x 2 x 0.8900.0026.2
31000860H60 x 2 x 0.81,050.0028.1
31000880H80 x 2 x 0.81,450.0031.6