NHXMH-J/O Multicore Cca

Reaction to Fire CPR: Cca-s1,d2,a1

LS0H sheathed cables with improved properties in the event of fire, with solid or stranded conductor for fixed wiring.

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Number and Nominal cross sectional area
Thickness of insulation specified value
Thickness of sheath specified value
Mean overall Dimensions
MIN
Mean overall Dimensions
MAX
Maximum resistance of conductors
at 20 °C
Minimum insulation resistance
at 70 °C
n x mm²
mm
mm
mm
mm
ohm/km
Mohm•km
2 x 1,5 RE
0,5
1,4
7,6
9,2
12,1
0,008
2 x 2,5 RE
0,5
1,4
8,4
10,1
7,41
0,007
2 x 4 RE
0,6
1,4
9,6
11,6
4,61
0,006
3 x 1,5 RE
0,5
1,4
8,0
9,6
12,1
0,008
3 x 2,5 RE
0,5
1,4
8,7
10,6
7,41
0,007
3 x 4 RE
0,6
1,4
10,1
12,2
4,61
0,006
3 x 6 RE
0,6
1,6
11,5
13,9
3,08
0,006
3 x 10 RE
0,7
1,6
13,8
16,7
1,83
0,005
4 x 1,5 RE
0,5
1,4
8,5
10,3
12,1
0,008
4 x 2,5 RE
0,5
1,4
9,5
11,5
7,41
0,007
4 x 4 RE
0,6
1,6
11,3
13,7
4,61
0,006
4 x 6 RE
0,6
1,6
12,7
15,3
3,08
0,006
4 x 10 RE
0,7
1,6
15,1
18,2
1,83
0,005
4 x 16 RM
0,7
1,6
18,0
21,8
1,15
0,004
4 x 25 RM
0,9
1,8
22,6
27,3
0,727
0,004
4 x 35 RM
0,9
1,8
24,9
30,0
0,524
0,003
5 x 1,5 RE
0,5
1,4
9,1
11,0
12,1
0,008
5 x 2,5 RE
0,5
1,4
10,2
12,3
7,41
0,007
5 x 4 RE
0,6
1,6
12,5
15,1
4,61
0,006
5 x 6 RE
0,6
1,6
13,7
16,6
3,08
0,006
5 x 10 RE
0,7
1,6
16,3
19,7
1,83
0,005
5 x 16 RM
0,7
1,8
19,7
23,8
1,15
0,004
5 x 25 RM
0,9
1,8
24,7
29,8
0,727
0,004
 

NHXMH-J/O Multicore LS0H sheathed round rigid cable

Rated voltage: Uo/U  300/500 V

Standards: DIN VDE 0250-214 ; VDE 0295 cl.1 or cl.2 ; EN 50267-2-1 (DIN VDE 0482-267-2-1) EN 50267-2-2 (DIN VDE 0482-267-2-2); EN IEC 61034-1 (DIN VDE 0482-1034-1) - EN IEC 61034-2 (DIN VDE 0482-1034-2); EN IEC 60332-1-2 (DIN VDE 0482-332-1-2); EN IEC 60332-3-24 (Kat.C) (DIN VDE 0482-332-3-24 (Kat.C)), EN 50575:2014+A1:2016.

Regulation Construction Products: 
305/2011 EU.

European directives: L.V.D. 2014/35/UE - 2011/65/EC and 2015/863/EU (RoHS)

Conductor: annealed plain copper, solid (RE) class 1 or stranded (RM) class 2 VDE 0295 (EN IEC 60228).

Insulation: Cross-linked Polyethylene type 2XI1.

Colours of the cores:
Two-cores : blue-brown (NHXMH-O);
Three-cores : green/yellow-blue-brown (NHXMH-J) or brown-black-grey (NHXMH-O);
Four-cores : green/yellow-brown-black-grey (NHXMH-J) or blue-brown-black-grey (NHXMH-O);
Five-cores : green/yellow-blue-brown-black-grey (NHXMH-J) or blue-brown-black-grey-black(NHXMH-O); 
 
Sheath: Thermoplastic  halogen-free compound type HM2.
Colour: grey

Marking: continuous marking on the sheath: “ I.C.E.L. NHXMH-J (or NHXMH-O) nominal cross section 300/500 V <VDE> production date “.
Progressive meter marking.

Maximum operating temperature:   70 °C on the conductor

Maximum short circuit temperature:  250 °C on the conductor (for maximum 5 seconds)

Operating temperature in fixed installation min/max: -30 °C / +70 °C 

Handling temperature min/max: -5 °C / +50 °C

Minimum internal bending radius: 10 times the greatest overall dimension.

Maximum tensile stress: 5 kg/mm² of the conductor cross section

Guidance for Use: To be installed in buildings or industrial plants where many people and goods are present. As these  cables don't develop corrosive and halogen gases in the event of fire, and also the smoke generation is limited and not opaque, the damage caused in case of fire is limited. They can be installed on, in and under the wall-surface, in dry, humid and wet locations, indoors or outdoors but can not be buried directly into the earth.