Armoured fire resistant power cable

BS 7846 Mica XLPE LSZH SWA Fire Resistant Power Cable

BS 7846 Mica XLPE LSZH SWA Fire Resistant Power Cable is a fire resistant cable construction for critical power circuits, tunnels, airports applications, using copper conductor, mica glass fire barrier, xlpe insulation, swa armour and lszh outer sheath.

Standard: BS 7846
Voltage class: 0.6/1 kV
Conductor: Copper conductor
Insulation / jacket: LSZH

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Cable Type Data

Construction and applications.

Applications

Critical power circuits
Tunnels
Airports
Mass transit
High-rise buildings

Cable Construction

Copper conductor
Mica glass fire barrier
XLPE insulation
SWA armour
LSZH outer sheath

Specifications

Select a cable size.

Each row below is a complete specification sheet — 60 sizes in total. Click any row to open conductor data, resistance, dimensions, weight and ordering reference.

Fire resistant specification references

Each row is an exact cable specification sheet. Technical sheets can be prepared after the page content is reviewed.

Voltage class0.6/1 kV
Fire performanceBS 6387 CWZ / IEC 60331 circuit integrity
Protection / screenSWA armour

Cable reference	Core layout	Conductor size	OD guide
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 2 core 1.5 mm²	2 core	1.5 mm²	20 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 2 core 2.5 mm²	2 core	2.5 mm²	20 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 2 core 4 mm²	2 core	4 mm²	21 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 2 core 6 mm²	2 core	6 mm²	22 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 2 core 10 mm²	2 core	10 mm²	24 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 2 core 16 mm²	2 core	16 mm²	26 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 2 core 25 mm²	2 core	25 mm²	29 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 2 core 35 mm²	2 core	35 mm²	31 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 2 core 50 mm²	2 core	50 mm²	34 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 2 core 70 mm²	2 core	70 mm²	37 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 2 core 95 mm²	2 core	95 mm²	40 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 2 core 120 mm²	2 core	120 mm²	43 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 2 core 150 mm²	2 core	150 mm²	46 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 2 core 185 mm²	2 core	185 mm²	49 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 2 core 240 mm²	2 core	240 mm²	54 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 3 core 1.5 mm²	3 core	1.5 mm²	21 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 3 core 2.5 mm²	3 core	2.5 mm²	22 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 3 core 4 mm²	3 core	4 mm²	23 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 3 core 6 mm²	3 core	6 mm²	24 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 3 core 10 mm²	3 core	10 mm²	26 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 3 core 16 mm²	3 core	16 mm²	28 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 3 core 25 mm²	3 core	25 mm²	30 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 3 core 35 mm²	3 core	35 mm²	33 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 3 core 50 mm²	3 core	50 mm²	35 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 3 core 70 mm²	3 core	70 mm²	38 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 3 core 95 mm²	3 core	95 mm²	42 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 3 core 120 mm²	3 core	120 mm²	45 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 3 core 150 mm²	3 core	150 mm²	48 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 3 core 185 mm²	3 core	185 mm²	51 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 3 core 240 mm²	3 core	240 mm²	56 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 4 core 1.5 mm²	4 core	1.5 mm²	23 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 4 core 2.5 mm²	4 core	2.5 mm²	24 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 4 core 4 mm²	4 core	4 mm²	25 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 4 core 6 mm²	4 core	6 mm²	26 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 4 core 10 mm²	4 core	10 mm²	28 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 4 core 16 mm²	4 core	16 mm²	30 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 4 core 25 mm²	4 core	25 mm²	32 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 4 core 35 mm²	4 core	35 mm²	34 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 4 core 50 mm²	4 core	50 mm²	37 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 4 core 70 mm²	4 core	70 mm²	40 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 4 core 95 mm²	4 core	95 mm²	44 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 4 core 120 mm²	4 core	120 mm²	46 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 4 core 150 mm²	4 core	150 mm²	50 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 4 core 185 mm²	4 core	185 mm²	53 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 4 core 240 mm²	4 core	240 mm²	57 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 5 core 1.5 mm²	5 core	1.5 mm²	25 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 5 core 2.5 mm²	5 core	2.5 mm²	26 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 5 core 4 mm²	5 core	4 mm²	27 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 5 core 6 mm²	5 core	6 mm²	28 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 5 core 10 mm²	5 core	10 mm²	30 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 5 core 16 mm²	5 core	16 mm²	32 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 5 core 25 mm²	5 core	25 mm²	34 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 5 core 35 mm²	5 core	35 mm²	36 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 5 core 50 mm²	5 core	50 mm²	39 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 5 core 70 mm²	5 core	70 mm²	42 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 5 core 95 mm²	5 core	95 mm²	45 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 5 core 120 mm²	5 core	120 mm²	48 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 5 core 150 mm²	5 core	150 mm²	51 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 5 core 185 mm²	5 core	185 mm²	55 mm
BS 7846 Mica XLPE LSZH SWA 0.6/1 kV 5 core 240 mm²	5 core	240 mm²	59 mm

Cable Specification Sheets Exact cable references by conductor size and construction.

Specification sheets include conductor material, size, resistance, diameter, weight, construction and quotation reference.

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BS 7846 Mica XLPE LSZH SWA Fire Resistant Power Cable

Construction and applications.

Applications

Cable Construction

Select a cable size.

Fire resistant specification references

Related cable types.

BS 6387 CWZ Mica LSZH Fire Resistant Power Cable

BS 7629-1 Screened Fire Alarm Cable

EN 50200 PH120 Fire Alarm Cable

IEC 60331 Mica XLPE LSZH Fire Resistant Power Cable

Fire Resistant Instrumentation Cable To BS 7846

Mineral Insulated Copper Sheathed Fire Resistant Cable