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  3. Up to 180°C
  4. Silicone Single Core Cables

Silicone Single Core Cables

Silicone insulated conductors offer you an economical solution to many temperature related wiring problems. Capable of working at extremes as far apart as -50°C right up to +180°C, silicone insulated cables have grown substantially in popularity.

Flexibility is retained even at very low temperatures where conventional rubber or PVC cable would become brittle and crack.

At high temperatures the cable performs normally. In the case of a fire, the silicone changes to form an insulating layer of SiO2 which, provided there is no movement, will maintain cable integrity in the short term. This is important in the event of a fire where equipment needs to be shut down, lighting maintained and alarm systems remain operational.

Silicone is relatively inert, that is to say it gives off minimal smoke or fumes when exposed to fire. Airports, hospitals, and other public buildings use silicone cables to wire alarm, lighting, and other essential services.

At high temperatures, applications include heating elements, lighting, manufacturing and food processing and for control circuits where heat is involved. At low temperatures silicone insulated cables are used in cold stores and refrigeration plants for lighting, portable equipment and motor feeds.

Technical Information

Voltage Rating:  
SiD, SiF, SiF-GL Working: 300/500V
 Test: 2,000V
SiF-HT (5kV) Working: 5,000V
SiF-HT (7.5kV) Working: 7,500V
SiF-G-Si-HT Working: 16,000V
Temperature Rating:  
SiF, SiF-GL, SiF-HT & SiF-G-Si-HT Flexing: -25°C to +180°C
 Static: -50°C to +180°C
SiD Static: -50°C to +180°C
Bending Radius:  
SiF, SiF-GL, SiF-HT & SiF-G-Si-HT Flexing: 15 x cable diameter
 Static: 7.5 x cable diameter
SiD Static: 7.5 x cable diameter
Current Rating: Refer to IEE Regs Table 4F2A&B
Conductor Stranding:  
Flexible cables: To IEC 60228 Class 5 & VDE 0295 Class 5
SiD: To IEC 60228 Class 1 & VDE 0295 Class 1

Construction

SiF 

Fine tinned copper wire strands, class 5, silicone insulation.

SiD

Solid copper conductor, class 1, silicone insulation.

SiF-GL

Fine tinned copper wire strands, class 5, silicone insulation. Impregnated glass fibre braid. Various colours.

SiF-HT

Flexible tinned copper wire strands, class 5, silicone high voltage insulation.

SiF-G-Si-HT 

Flexible tinned copper wire strands, class 5, silicone high voltage insulation, glass fibre braid, blue silicone sheath.

Hover Over Image to Enlarge
Print Product Datasheet

Most of the silicone insulated cables on the following page are available from stock in standard pack sizes of 100m or 500m. For conductor sizes above 10mm2 the cable can be cut to the length you require. Other voltages, strandings and approvals available on request.

Part No.Cores x mm²Weight kg/kmO/D mmSheath Colour
SiD
441005001 x 0.57.001.8BLACK
441005011 x 0.57.001.8BLUE
441005021 x 0.57.001.8BROWN
441005031 x 0.57.001.8RED
441005041 x 0.57.001.8WHITE
441005051 x 0.57.001.8GREY
441005061 x 0.57.001.8VIOLET
441005071 x 0.57.001.8PINK
441005081 x 0.57.001.8ORANGE
441005091 x 0.57.001.8YELLOW
441005101 x 0.57.001.8GREEN
441005991 x 0.57.001.8GREEN-YELLOW
441007001 x 0.7510.002.0BLACK
441007011 x 0.7510.002.0BLUE
441007021 x 0.7510.002.0BROWN
441007031 x 0.7510.002.0RED
441007041 x 0.7510.002.0WHITE
441007051 x 0.7510.002.0GREY
441007061 x 0.7510.002.0VIOLET
441007071 x 0.7510.002.0PINK
441007081 x 0.7510.002.0ORANGE
441007091 x 0.7510.002.0YELLOW
441007101 x 0.7510.002.0GREEN
441007991 x 0.7510.002.0GREEN-YELLOW
441010001 x 1.013.002.1BLACK
441010011 x 1.013.002.1BLUE
441010021 x 1.013.002.1BROWN
441010031 x 1.013.002.1RED
441010041 x 1.013.002.1WHITE
441010051 x 1.013.002.1GREY
441010061 x 1.013.002.1VIOLET
441010071 x 1.013.002.1PINK
441010081 x 1.013.002.1ORANGE
441010091 x 1.013.002.1YELLOW
441010101 x 1.013.002.1GREEN
441010991 x 1.013.002.1GREEN-YELLOW
441015001 x 1.519.002.6BLACK
441015011 x 1.519.002.6BLUE
441015021 x 1.519.002.6BROWN
441015031 x 1.519.002.6RED
441015041 x 1.519.002.6WHITE
441015051 x 1.519.002.6GREY
441015061 x 1.519.002.6VIOLET
441015071 x 1.519.002.6PINK
441015081 x 1.519.002.6ORANGE
441015091 x 1.519.002.6YELLOW
441015101 x 1.519.002.6GREEN
441015991 x 1.519.002.6GREEN-YELLOW
441025001 x 2.531.003.2BLACK
441025011 x 2.531.003.2BLUE
441025021 x 2.531.003.2BROWN
441025031 x 2.531.003.2RED
441025041 x 2.531.003.2WHITE
441025051 x 2.531.003.2GREY
441025061 x 2.531.003.2VIOLET
441025071 x 2.531.003.2PINK
441025081 x 2.531.003.2ORANGE
441025091 x 2.531.003.2YELLOW
441025101 x 2.531.003.2GREEN
441025991 x 2.531.003.2GREEN-YELLOW
441040001 x 4.048.003.7BLACK
441040011 x 4.048.003.7BLUE
441040021 x 4.048.003.7BROWN
441040031 x 4.048.003.7RED
441040041 x 4.048.003.7WHITE
441040051 x 4.048.003.7GREY
441040061 x 4.048.003.7VIOLET
441040071 x 4.048.003.7PINK
441040081 x 4.048.003.7ORANGE
441040091 x 4.048.003.7YELLOW
441040101 x 4.048.003.7GREEN
441040991 x 4.048.003.7GREEN-YELLOW
441060001 x 6.068.004.2BLACK
441060011 x 6.068.004.2BLUE
441060021 x 6.068.004.2BROWN
441060031 x 6.068.004.2RED
441060041 x 6.068.004.2WHITE
441060051 x 6.068.004.2GREY
441060061 x 6.068.004.2VIOLET
441060071 x 6.068.004.2PINK
441060081 x 6.068.004.2ORANGE
441060091 x 6.068.004.2YELLOW
441060101 x 6.068.004.2GREEN
441060991 x 6.068.004.2GREEN-YELLOW
SiF
451002001 x 0.255.001.9BLACK
451002011 x 0.255.001.9BLUE
451002021 x 0.255.001.9BROWN
451002031 x 0.255.001.9RED
451002041 x 0.255.001.9WHITE
451002051 x 0.255.001.9GREY
451002061 x 0.255.001.9VIOLET
451002071 x 0.255.001.9PINK
451002081 x 0.255.001.9ORANGE
451002091 x 0.255.001.9YELLOW
451002101 x 0.255.001.9GREEN
451002991 x 0.255.001.9GREEN-YELLOW
451005001 x 0.58.002.1BLACK
451005011 x 0.58.002.1BLUE
451005021 x 0.58.002.1BROWN
451005031 x 0.58.002.1RED
451005041 x 0.58.002.1WHITE
451005051 x 0.58.002.1GREY
451005061 x 0.58.002.1VIOLET
451005071 x 0.58.002.1PINK
451005081 x 0.58.002.1ORANGE
451005091 x 0.58.002.1YELLOW
451005101 x 0.58.002.1GREEN
451005991 x 0.58.002.1GREEN-YELLOW
451007001 x 0.7511.002.4BLACK
451007011 x 0.7511.002.4BLUE
451007021 x 0.7511.002.4BROWN
451007031 x 0.7511.002.4RED
451007041 x 0.7511.002.4WHITE
451007051 x 0.7511.002.4GREY
451007061 x 0.7511.002.4VIOLET
451007071 x 0.7511.002.4PINK
451007081 x 0.7511.002.4ORANGE
451007091 x 0.7511.002.4YELLOW
451007101 x 0.7511.002.4GREEN
451007991 x 0.7511.002.4GREEN-YELLOW
451010001 x 1.013.002.5BLACK
451010011 x 1.013.002.5BLUE
451010021 x 1.013.002.5BROWN
451010031 x 1.013.002.5RED
451010041 x 1.013.002.5WHITE
451010051 x 1.013.002.5GREY
451010061 x 1.013.002.5VIOLET
451010071 x 1.013.002.5PINK
451010081 x 1.013.002.5ORANGE
451010091 x 1.013.002.5YELLOW
451010101 x 1.013.002.5GREEN
451010991 x 1.013.002.5GREEN-YELLOW
451015001 x 1.518.002.8BLACK
451015011 x 1.518.002.8BLUE
451015021 x 1.518.002.8BROWN
451015031 x 1.518.002.8RED
451015041 x 1.518.002.8WHITE
451015051 x 1.518.002.8GREY
451015061 x 1.518.002.8VIOLET
451015071 x 1.518.002.8PINK
451015081 x 1.518.002.8ORANGE
451015091 x 1.518.002.8YELLOW
451015101 x 1.518.002.8GREEN
451015991 x 1.518.002.8GREEN-YELLOW
451025001 x 2.530.003.4BLACK
451025011 x 2.530.003.4BLUE
451025021 x 2.530.003.4BROWN
451025031 x 2.530.003.4RED
451025041 x 2.530.003.4WHITE
451025051 x 2.530.003.4GREY
451025061 x 2.530.003.4VIOLET
451025071 x 2.530.003.4PINK
451025081 x 2.530.003.4ORANGE
451025091 x 2.530.003.4YELLOW
451025101 x 2.530.003.4GREEN
451025991 x 2.530.003.4GREEN-YELLOW
451040001 x 4.048.004.2BLACK
451040011 x 4.048.004.2BLUE
451040021 x 4.048.004.2BROWN
451040031 x 4.048.004.2RED
451040041 x 4.048.004.2WHITE
451040051 x 4.048.004.2GREY
451040061 x 4.048.004.2VIOLET
451040071 x 4.048.004.2PINK
451040081 x 4.048.004.2ORANGE
451040091 x 4.048.004.2YELLOW
451040101 x 4.048.004.2GREEN
451040991 x 4.048.004.2GREEN-YELLOW
451060001 x 6.071.004.9BLACK
451060011 x 6.071.004.9BLUE
451060021 x 6.071.004.9BROWN
451060031 x 6.071.004.9RED
451060041 x 6.071.004.9WHITE
451060051 x 6.071.004.9GREY
451060061 x 6.071.004.9VIOLET
451060071 x 6.071.004.9PINK
451060081 x 6.071.004.9ORANGE
451060091 x 6.071.004.9YELLOW
451060101 x 6.071.004.9GREEN
451060991 x 6.071.004.9GREEN-YELLOW
451100001 x 10120.006.7BLACK
451100011 x 10120.006.7BLUE
451100021 x 10120.006.7BROWN
451100031 x 10120.006.7RED
451100041 x 10120.006.7WHITE
451100051 x 10120.006.7GREY
451100061 x 10120.006.7VIOLET
451100071 x 10120.006.7PINK
451100081 x 10120.006.7ORANGE
451100091 x 10120.006.7YELLOW
451100101 x 10120.006.7GREEN
451100991 x 10120.006.7GREEN-YELLOW
451120001 x 1201,285.0018.7BLACK
451120011 x 1201,285.0018.7BLUE
451120021 x 1201,285.0018.7BROWN
451120031 x 1201,285.0018.7RED
451120041 x 1201,285.0018.7WHITE
451120051 x 1201,285.0018.7GREY
451120061 x 1201,285.0018.7VIOLET
451120071 x 1201,285.0018.7PINK
451120081 x 1201,285.0018.7ORANGE
451120091 x 1201,285.0018.7YELLOW
451120101 x 1201,285.0018.7GREEN
451120991 x 1201,285.0018.7GREEN-YELLOW
451150001 x 1501,565.0020.8BLACK
451150011 x 1501,565.0020.8BLUE
451150021 x 1501,565.0020.8BROWN
451150031 x 1501,565.0020.8RED
451150041 x 1501,565.0020.8WHITE
451150051 x 1501,565.0020.8GREY
451150061 x 1501,565.0020.8VIOLET
451150071 x 1501,565.0020.8PINK
451150081 x 1501,565.0020.8ORANGE
451150091 x 1501,565.0020.8YELLOW
451150101 x 1501,565.0020.8GREEN
451150991 x 1501,565.0020.8GREEN-YELLOW
451160001 x 16187.007.7BLACK
451160011 x 16187.007.7BLUE
451160021 x 16187.007.7BROWN
451160031 x 16187.007.7RED
451160041 x 16187.007.7WHITE
451160051 x 16187.007.7GREY
451160061 x 16187.007.7VIOLET
451160071 x 16187.007.7PINK
451160081 x 16187.007.7ORANGE
451160091 x 16187.007.7YELLOW
451160101 x 16187.007.7GREEN
451160991 x 16187.007.7GREEN-YELLOW
451185001 x 1851,915.0023.7BLACK
451185011 x 1851,915.0023.7BLUE
451185021 x 1851,915.0023.7BROWN
451185031 x 1851,915.0023.7RED
451185041 x 1851,915.0023.7WHITE
451185051 x 1851,915.0023.7GREY
451185061 x 1851,915.0023.7VIOLET
451185071 x 1851,915.0023.7PINK
451185081 x 1851,915.0023.7ORANGE
451185091 x 1851,915.0023.7YELLOW
451185101 x 1851,915.0023.7GREEN
451185991 x 1851,915.0023.7GREEN-YELLOW
451240001 x 2402,550.0026.9BLACK
451240011 x 2402,550.0026.9BLUE
451240021 x 2402,550.0026.9BROWN
451240031 x 2402,550.0026.9RED
451240041 x 2402,550.0026.9WHITE
451240051 x 2402,550.0026.9GREY
451240061 x 2402,550.0026.9VIOLET
451240071 x 2402,550.0026.9PINK
451240081 x 2402,550.0026.9ORANGE
451240091 x 2402,550.0026.9YELLOW
451240101 x 2402,550.0026.9GREEN
451240991 x 2402,550.0026.9GREEN-YELLOW
451250001 x 25289.009.8BLACK
451250011 x 25289.009.8BLUE
451250021 x 25289.009.8BROWN
451250031 x 25289.009.8RED
451250041 x 25289.009.8WHITE
451250051 x 25289.009.8GREY
451250061 x 25289.009.8VIOLET
451250071 x 25289.009.8PINK
451250081 x 25289.009.8ORANGE
451250091 x 25289.009.8YELLOW
451250101 x 25289.009.8GREEN
451250991 x 25289.009.8GREEN-YELLOW
451300001 x 3003,190.0030.1BLACK
451300011 x 3003,190.0030.1BLUE
451300021 x 3003,190.0030.1BROWN
451300031 x 3003,190.0030.1RED
451300041 x 3003,190.0030.1WHITE
451300051 x 3003,190.0030.1GREY
451300061 x 3003,190.0030.1VIOLET
451300071 x 3003,190.0030.1PINK
451300081 x 3003,190.0030.1ORANGE
451300091 x 3003,190.0030.1YELLOW
451300101 x 3003,190.0030.1GREEN
451300991 x 3003,190.0030.1GREEN-YELLOW
451350001 x 35399.0010.9BLACK
451350011 x 35399.0010.9BLUE
451350021 x 35399.0010.9BROWN
451350031 x 35399.0010.9RED
451350041 x 35399.0010.9WHITE
451350051 x 35399.0010.9GREY
451350061 x 35399.0010.9VIOLET
451350071 x 35399.0010.9PINK
451350081 x 35399.0010.9ORANGE
451350091 x 35399.0010.9YELLOW
451350101 x 35399.0010.9GREEN
451350991 x 35399.0010.9GREEN-YELLOW
451400001 x 4004,130.0036.3BLACK
451400011 x 4004,130.0036.3BLUE
451400021 x 4004,130.0036.3BROWN
451400031 x 4004,130.0036.3RED
451400041 x 4004,130.0036.3WHITE
451400051 x 4004,130.0036.3GREY
451400061 x 4004,130.0036.3VIOLET
451400071 x 4004,130.0036.3PINK
451400081 x 4004,130.0036.3ORANGE
451400091 x 4004,130.0036.3YELLOW
451400101 x 4004,130.0036.3GREEN
451400991 x 4004,130.0036.3GREEN-YELLOW
451500001 x 50559.0012.6BLACK
451500011 x 50559.0012.6BLUE
451500021 x 50559.0012.6BROWN
451500031 x 50559.0012.6RED
451500041 x 50559.0012.6WHITE
451500051 x 50559.0012.6GREY
451500061 x 50559.0012.6VIOLET
451500071 x 50559.0012.6PINK
451500081 x 50559.0012.6ORANGE
451500091 x 50559.0012.6YELLOW
451500101 x 50559.0012.6GREEN
451500991 x 50559.0012.6GREEN-YELLOW
451510001 x 5005,210.0040.3BLACK
451510011 x 5005,210.0040.3BLUE
451510021 x 5005,210.0040.3BROWN
451510031 x 5005,210.0040.3RED
451510041 x 5005,210.0040.3WHITE
451510051 x 5005,210.0040.3GREY
451510061 x 5005,210.0040.3VIOLET
451510071 x 5005,210.0040.3PINK
451510081 x 5005,210.0040.3ORANGE
451510091 x 5005,210.0040.3YELLOW
451510101 x 5005,210.0040.3GREEN
451510991 x 5005,210.0040.3GREEN-YELLOW
451700001 x 70766.0014.6BLACK
451700011 x 70766.0014.6BLUE
451700021 x 70766.0014.6BROWN
451700031 x 70766.0014.6RED
451700041 x 70766.0014.6WHITE
451700051 x 70766.0014.6GREY
451700061 x 70766.0014.6VIOLET
451700071 x 70766.0014.6PINK
451700081 x 70766.0014.6ORANGE
451700091 x 70766.0014.6YELLOW
451700101 x 70766.0014.6GREEN
451700991 x 70766.0014.6GREEN-YELLOW
451950001 x 951,032.0017.5BLACK
451950011 x 951,032.0017.5BLUE
451950021 x 951,032.0017.5BROWN
451950031 x 951,032.0017.5RED
451950041 x 951,032.0017.5WHITE
451950051 x 951,032.0017.5GREY
451950061 x 951,032.0017.5VIOLET
451950071 x 951,032.0017.5PINK
451950081 x 951,032.0017.5ORANGE
451950091 x 951,032.0017.5YELLOW
451950101 x 951,032.0017.5GREEN
451950991 x 951,032.0017.5GREEN-YELLOW
SiF-GL
461002041 x 0.258.002.4WHITE
461005041 x 0.513.003.4WHITE
461007001 x 0.7516.003.6BLACK
461007011 x 0.7516.003.6BLUE
461007021 x 0.7516.003.6BROWN
461007031 x 0.7516.003.6RED
461007041 x 0.7516.003.6WHITE
461007051 x 0.7516.003.6GREY
461007061 x 0.7516.003.6VIOLET
461007071 x 0.7516.003.6PINK
461007081 x 0.7516.003.6ORANGE
461007091 x 0.7516.003.6YELLOW
461007101 x 0.7516.003.6GREEN
461007991 x 0.7516.003.6GREEN-YELLOW
461010001 x 1.019.003.8BLACK
461010011 x 1.019.003.8BLUE
461010021 x 1.019.003.8BROWN
461010031 x 1.019.003.8RED
461010041 x 1.019.003.8WHITE
461010051 x 1.019.003.8GREY
461010061 x 1.019.003.8VIOLET
461010071 x 1.019.003.8PINK
461010081 x 1.019.003.8ORANGE
461010091 x 1.019.003.8YELLOW
461010101 x 1.019.003.8GREEN
461010991 x 1.019.003.8GREEN-YELLOW
461015001 x 1.524.004.3BLACK
461015011 x 1.524.004.3BLUE
461015021 x 1.524.004.3BROWN
461015031 x 1.524.004.3RED
461015041 x 1.524.004.3WHITE
461015051 x 1.524.004.3GREY
461015061 x 1.524.004.3VIOLET
461015071 x 1.524.004.3PINK
461015081 x 1.524.004.3ORANGE
461015091 x 1.524.004.3YELLOW
461015101 x 1.524.004.3GREEN
461015991 x 1.524.004.3GREEN-YELLOW
461025001 x 2.536.005.0BLACK
461025011 x 2.536.005.0BLUE
461025021 x 2.536.005.0BROWN
461025031 x 2.536.005.0RED
461025041 x 2.536.005.0WHITE
461025051 x 2.536.005.0GREY
461025061 x 2.536.005.0VIOLET
461025071 x 2.536.005.0PINK
461025081 x 2.536.005.0ORANGE
461025091 x 2.536.005.0YELLOW
461025101 x 2.536.005.0GREEN
461025991 x 2.536.005.0GREEN-YELLOW
461040041 x 4.055.005.6WHITE
461060041 x 6.080.006.2WHITE
461100041 x 10130.008.2WHITE
461160041 x 16200.009.6WHITE
461250041 x 25310.0012.0WHITE
461350041 x 35420.0013.5WHITE
461500041 x 50580.0015.5WHITE
461700041 x 70790.0018.0WHITE
461950041 x 951,070.0020.0WHITE
SiF-G-Si-HT
456010001 x 1.00.008.0BLUE
456015001 x 1.50.008.5BLUE
SiF-HT
452010041 x 1.038.007.0WHITE
453010031 x 1.068.005.0RED