H07ZZ-F BS EN 50525-3-21 LSZH Rubber Flexible Cable, LSZH Cable

Application

For installation where fire, smoke emission and toxic fumes create a potential threat to life and equipment. Examples of use include supplying mobile power units, UPS installations, stage lighting and audio visual equipment. This cable will withstand medium mechanical stresses and is suitable for both installation indoors and outdoors.

Standards:

BS EN 50525-3-21, HD 22-13, CEI 20-19 Part 13, BS EN 60228
Flame Retardant according to BS EN/IEC 60332-3-10

Characteristics

Voltage Rating U/Uo: 450/750V
Temperature Rating
Fixed: -20°C to +90°C
Flexed: -5°C to +50°C
Minimum Bending Radius
Fixed: 4 x overall diameter
Flexed: 6 x overall diameter

Specifications

Low Voltage

LSZH

Working Temperature 90℃

Flame Retardant

construction

Conductor:

Class 5 flexible copper conductor

Insulation:

LSZH (Low Smoke Zero Halogen) cross-linked compound

Sheath:

LSZH (Low Smoke Zero Halogen) cross-linked compound

Core Identification:

1 core: Black
2 core: Blue Brown
3 core: Green/Yellow Blue Brown
4 core: Green/Yellow Brown Black Grey
5 core: Green/Yellow Blue Brown Black Grey
6 core and above: Black with White numbers Green/Yellow

Sheath Colour:

Black

parameter

Single Core

2 Cores

3 Cores

4 Cores

5 Cores

7 Cores and Above

NO. OF CORES	NOMINAL CROSS SECTIONAL AREA	NOMINAL OVERALL DIAMETER	NOMINAL WEIGHT
NO. OF CORES	mm2	mm	kg/km
1	1.5	6.4	63
1	2.5	7.1	76
1	4	8.1	107
1	6	8.85	140
1	10	10.7	213
1	16	12.1	291
1	25	14.25	415
1	35	16.1	539
1	50	18.55	740
1	70	20.95	989
1	95	23.4	1290
1	120	25.7	1592
1	150	28.3	1957
1	185	31	2350
1	240	34.45	3099
1	300	37.7	3687
1	400	42.1	4850
1	500	46.65	5998

NO. OF CORES	NOMINAL CROSS SECTIONAL AREA	NOMINAL OVERALL DIAMETER	NOMINAL WEIGHT
NO. OF CORES	mm2	mm	kg/km
2	1	8.85	112
2	1.5	9.75	135
2	2.5	11.65	190
2	4	13.45	255
2	6	14.95	335
2	10	20.15	590
2	16	22.95	821
2	25	27.5	1172

NO. OF CORES	NOMINAL CROSS SECTIONAL AREA	NOMINAL OVERALL DIAMETER	NOMINAL WEIGHT
NO. OF CORES	mm2	mm	kg/km
3	1	9.5	125
3	1.5	10.55	129
3	2.5	12.45	250
3	4	14.45	330
3	6	16.05	440
3	10	21.65	800
3	16	24.7	1150
3	25	29.55	1680
3	35	33.2	2170

NO. OF CORES	NOMINAL CROSS SECTIONAL AREA	NOMINAL OVERALL DIAMETER	NOMINAL WEIGHT
NO. OF CORES	mm2	mm	kg/km
4	1	10.55	170
4	1.5	11.65	196
4	2.5	13.8	275
4	4	15.95	388
4	6	17.85	515
4	10	23.7	882
4	16	26.95	1234
4	25	32.75	1811
4	35	36.8	2365
4	50	42.6	3212
4	70	48.35	4320
4	95	54.7	5572
4	120	59.5	6930
4	150	65.5	8419
4	185	72	10165
4	240	81.5	13420

NO. OF CORES	NOMINAL CROSS SECTIONAL AREA	NOMINAL OVERALL DIAMETER	NOMINAL WEIGHT
NO. OF CORES	mm2	mm	kg/km
5	1	11.65	205
5	1.5	12.8	242
5	2.5	15.15	341
5	4	17.75	495
5	6	19.85	642
5	10	26	1090
5	16	29.85	1534
5	25	36.2	2291
5	35	39.5	2700
5	50	44.2	3730
5	70	50.4	5022
5	95	56.2	6520
5	120	64.1	8080
5	150	70.1	8660

NO. OF CORES	NOMINAL CROSS SECTIONAL AREA	NOMINAL OVERALL DIAMETER	NOMINAL WEIGHT
NO. OF CORES	mm2	mm	kg/km
7	1.5	16.7	355
12	1.5	20	660
19	1.5	27.5	788
27	1.5	31.5	1077
37	1.5	36.5	1358