IEC 60502-1 600/1000V 2-5 Core Copper XLPE SWA LSZH Cable - IEC 60502 Cable

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IEC 60502-1 600/1000V 2-5 Core Copper XLPE SWA LSZH Cable

600/1000V copper XLPE SWA LSZH cable to IEC 60502-1. Explore 2-4 core power cables, three-core plus earth variants and 5-core options, with dimensions and installation guidance.

600_1000V XLPE Insulated, LSZH Sheathed, Armoured PowerCables to IEC 60502-1 (2-4 Cores).pdf Contact us

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APPLICATION

BURY CABLE XLPE SWA LSZH cable combines copper conductors, XLPE insulation, halogen free inner covering, steel wire armour and halogen free outer sheath for fixed 600/1000V power circuits.

The construction suits projects requiring mechanical protection alongside specified smoke and halogen performance. Applications include building distribution, industrial plants and infrastructure routes, with installation and burial conditions confirmed for the project.

STANDARDS

Basic design to IEC 60502-1.

FIRE PERFORMANCE

Flame Retardance (Single vertical wire or cable test)	IEC 60332-1-2; EN 60332-1-2
Reduced Fire Propagation (Vertically-mounted bundled wires & cables test)	IEC 60332-3-24; EN 60332-3-24
Halogen Free	IEC 60754-1; EN 50267-2-1
No Corrosive Gas Emission	IEC 60754-2; EN 50267-2-2
Minimum Smoke Emission	IEC 61034-2; EN 61034-2

VOLTAGE RATING

600/1000V

CABLE CONSTRUCTION

Conductor : The conductors shall be class 2 plain or metal-coated annealed copper in accordance with IEC 60228. Class 1 and class 5 conductor can be offered as option.

Insulation : Thermosetting XLPE material and thickness shall be as per IEC 60502-1.

Inner Covering : Thermoplastic halogen free compound ST₈ as per IEC 60502-1.

Armouring : Steel wire armour.

Outer Sheath : Thermoplastic halogen free compound ST₈ as per IEC 60502-1.

Outer Sheath Option : UV resistance, hydrocarbon resistance, oil resistance, anti-rodent and anti-termite properties can be offered as option.

COLOUR CODE

Insulation Colour	2-core	Brown and blue.
	3-core	Brown, black and grey.
	4-core	Blue, brown black and grey.
	5-core	Green and yellow, blue, brown black, grey.
	Other colours can be offered upon request.
Sheath Colour	Black; other colours can be offered upon request.

PHYSICAL AND THERMAL PROPERTIES

Maximum temperature range during operation : 90°C

Maximum short circuit temperature (5 Seconds) : 250°C

Minimum bending radius :

circular copper conductors : 6 × Overall Diameter

shaped copper conductors : 8 × Overall Diameter

CONSTRUCTION PARAMETERS

Conductor		FLP600-RZ1MZ1-R
No. of Cores × Cross-sectional Area	Conductor Class	Nominal Insulation Thickness		Nominal Inner Covering Thickness	Nominal Armour Wire Diameter	Nominal Sheath Thickness	Approx. Overall Diameter	Approx. Weight
No.×mm²		mm		mm	mm	mm	mm	kg/km
2 cores
2×1.5	2	0.7		1.0	0.8	1.8	13.2	325
2×2.5	2	0.7		1.0	0.8	1.8	14.0	372
2×4	2	0.7		1.0	0.8	1.8	15.1	438
2×6	2	0.7		1.0	1.25	1.8	17.1	645
2×10	2	0.7		1.0	1.25	1.8	19.0	806
2×16	2	0.7		1.0	1.25	1.8	21.1	1015
2×25	2	0.9		1.0	1.6	1.8	25.2	1517
2×35	2	0.9		1.0	1.6	1.8	27.5	1830
2×50	2	1.0		1.0	1.6	1.9	30.8	2259
2×70	2	1.1		1.0	2.0	2.0	35.8	3182
2×95	2	1.1		1.2	2.0	2.1	40.2	4022
2×120	2	1.2		1.2	2.0	2.3	44.2	4810
2×150	2	1.4		1.2	2.5	2.4	49.3	6120
2×185	2	1.6		1.4	2.5	2.6	54.7	7375
2×240	2	1.7		1.4	2.5	2.7	60.5	9037
2×300	2	1.8		1.6	2.5	2.9	66.6	10871
2×400	2	2.0		1.6	2.5	3.1	73.7	13256
3 cores
3×1.5	2	0.7		1.0	0.8	1.8	13.6	368
3×2.5	2	0.7		1.0	0.8	1.8	14.5	427
3×4	2	0.7		1.0	0.8	1.8	15.7	514
3×6	2	0.7		1.0	1.25	1.8	17.8	752
3×10	2	0.7		1.0	1.25	1.8	19.8	965
3×16	2	0.7		1.0	1.25	1.8	22.1	1244
3×25	2	0.9		1.0	1.6	1.8	26.5	1872
3×35	2	0.9		1.0	1.6	1.8	29.0	2298
3×50	2	1.0		1.0	1.6	1.9	32.5	2876
3×70	2	1.1		1.0	2.0	2.1	38.0	4081
3×95	2	1.1		1.2	2.0	2.2	42.7	5227
3×120	2	1.2		1.2	2.0	2.3	46.8	6283
3×150	2	1.4		1.4	2.5	2.5	52.8	8045
3×185	2	1.6		1.4	2.5	2.7	58.1	9678
3×240	2	1.7		1.4	2.5	2.8	64.3	11998
3×300	2	1.8		1.6	2.5	3.0	70.8	14540
3×400	2	2		1.6	3.15	3.3	80.0	18919
3 cores + 1 core earth conductor
		3 cores	1 core
3×16/10	2	0.7	0.7	1.0	1.6	1.8	23.5	1363
3×25/16	2	0.9	0.7	1.0	1.6	1.8	27.3	2054
3×35/16	2	0.9	0.7	1.0	1.6	1.9	30.1	2480
3×50/25	2	1.0	0.9	1.0	1.6	2.1	34.0	3167
3×70/35	2	1.1	0.9	1.2	2	2.2	39.9	4476
3×95/50	2	1.1	1.0	1.2	2	2.3	44.3	5757
3×120/70	2	1.2	1.1	1.2	2	2.5	48.8	7047
3×150/70	2	1.4	1.1	1.4	2.5	2.7	55.0	8812
3×185/95	2	1.6	1.1	1.4	2.5	2.8	60.4	10723
3×240/120	2	1.7	1.2	1.6	2.5	3.1	67.8	13326
3×300/150	2	1.8	1.4	1.6	2.5	3.2	73.8	16169
3×400/185	2	2.0	1.6	1.6	3.15	3.6	83.5	20955
4 cores
4×1.5	2	0.7		1.0	0.8	1.8	14.4	414
4×2.5	2	0.7		1.0	0.8	1.8	15.4	487
4×4	2	0.7		1.0	0.8	1.8	16.7	617
4×6	2	0.7		1.0	1.25	1.8	19.0	870
4×10	2	0.7		1.0	1.25	1.8	21.3	1136
4×16	2	0.7		1.0	1.6	1.8	24.5	1642
4×25	2	0.9		1.0	1.6	1.8	28.6	2254
4×35	2	0.9		1.0	1.6	1.9	31.6	2814
4×50	2	1.0		1.0	2.0	2.1	36.5	3837
4×70	2	1.1		1.2	2.0	2.2	41.9	5096
4×95	2	1.1		1.2	2.0	2.3	46.7	6499
4×120	2	1.2		1.4	2.5	2.5	52.9	8446
4×150	2	1.4		1.4	2.5	2.7	58.0	10039
4×185	2	1.6		1.4	2.5	2.8	63.7	12099
4×240	2	1.7		1.6	2.5	3.1	71.5	15261
4×300	2	1.8		1.6	2.5	3.2	78.0	18400
4×400	2	2.0		1.8	3.15	3.6	88.7	24037
5 cores
5x1.5	2	0.7		1.0	0.8	1.8	14.8	481
5×2.5	2	0.7		1.0	0.8	1.8	15.8	571
5×4	2	0.7		1.0	0.8	1.8	17.2	702
5×6	2	0.7		1.0	1.25	1.8	19.4	1020
5×10	2	0.7		1.0	1.25	1.8	21.6	1345
5×16	2	0.7		1.0	1.6	1.8	24.7	1944
5×25	2	0.9		1.0	1.6	1.9	29.0	2810
5×35	2	0.9		1.0	1.6	2.0	32.2	3398

ELECTRICAL PROPERTIES

Conductor operating temperature : 90°C

Air ambient temperature : 30°C

Ground ambient temperature : 20°C

Current-Carrying Capacities (Amp) according to BS 7671:2008 table 4E4A

Conductor cross-ectional area	Ref. Method C (clipped direct)		Ref. Method E (in free air or on a perforated cable tray etc. horizontal or vertical)		Ref. Method D (direct in in groud or in ducting in groud. in or around buildings)
Conductor cross-ectional area	1 two-core cable, single-phase a.c. or d.c.	1 three- or four-core cable, three-phase a.c.	1 two-core cable, single-phase a.c. or d.c.	1 three- or four-core cable, three-phase a.c.	1 two-core cable, single-phase a.c. or d.c.	1 three- or four-core cable, three-phase a.c.
1	2	3	4	5	6	7
mm²	A	A	A	A	A	A
1.5	27	23	29	25	25	21
2.5	36	31	39	33	33	28
4	49	42	52	44	43	36
6	62	53	66	56	53	44
10	85	73	90	78	71	58
16	110	94	115	99	91	75
25	146	124	152	131	116	96
35	180	154	188	162	139	115
50	219	187	228	197	164	135
70	279	238	291	251	203	167
95	338	289	354	304	239	197
120	392	335	410	353	271	223
150	451	386	472	406	306	251
185	515	441	539	463	343	281
240	607	520	636	546	395	324
300	698	599	732	628	446	365
400	787	673	847	728	-	-

Voltage Drop (Per Amp Per Meter) according to BS 7671:2008 table 4E4B

Conductor cross-sectional area	Two-core cable, d.c.	Two-core cable, single-phase a.c.			Three- or four-core cable, three-phase a.c.
1	2	3			4
mm²	mV/A/m	mV/A/m			mV/A/m
1.5	31	31			27
2.5	19	19			16
4	12	12			10
6	7.9	7.9			6.8
10	4.7	4.7			4.0
16	2.9	2.9			2.5
		r	x	z	r	x	z
25	1.85	1.85	0.160	1.90	1.60	0.140	1.65
35	1.35	1.35	0.155	1.35	1.15	0.135	1.15
50	0.98	0.99	0.155	1.00	0.86	0.135	0.87
70	0.67	0.67	0.150	0.69	0.59	0.130	0.60
95	0.49	0.50	0.150	0.52	0.43	0.130	0.45
120	0.39	0.40	0.145	0.42	0.34	0.130	0.37
150	0.31	0.32	0.145	0.35	0.38	0.125	0.30
185	0.25	0.26	0.145	0.29	0.22	0.125	0.26
240	0.195	0.200	0.140	0.24	0.175	0.125	0.21
300	0.155	0.160	0.140	0.21	0.140	0.120	0.185
400	0.120	0.130	0.140	0.190	0.115	0.120	0.165

Note :

r = conductor resistance at operating temperature

x = reactance

z = impedance

KEY FEATURES

71 construction entries with Class 2 copper conductors.
Two-, three- and four-core sizes from 1.5 to 400 mm², plus three-core and earth variants.
Five-core entries from 1.5 to 35 mm².
Steel wire armour and ST8 halogen free sheath layers.
Bending radius: 6 × OD for circular conductors, 8 × OD for shaped conductors.

SELECTION NOTES

Confirm glands, armour bonding, earth-conductor arrangement and core colours with the installation design.
Electrical references cite BS 7671:2008 at 90°C conductor, 30°C air and 20°C ground. Apply the appropriate route and grouping corrections.
For 150 mm² three- and four-core cables, contact BURY CABLE for confirmed voltage-drop data before final cable selection.
For five-core orders, request the matching datasheet and electrical ratings from BURY CABLE. Specify sheath colour and optional environmental properties.

RELATED CABLE TYPES

FAQ

What armour does this product use?

The multicore construction uses steel wire armour. Use the separate AWA range for single-core armoured circuits.

Are five-core cables included?

Five-core construction rows cover 1.5–35 mm². Request the matching five-core datasheet and installation ratings with your enquiry.

Can it be installed underground?

Use the cable within an approved underground design, with suitable route protection, ground conditions, terminations and rating corrections.

Does the LSZH specification establish fire survival?

For circuits required to remain operational during fire, ask BURY CABLE for the specified circuit-integrity construction and evidence.

What details are needed for a quotation?

Send cores, conductor areas, length per run, load and fault duty, route conditions, sheath options and project standards.