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Power cables rated 0.6/1 kV, compliant with DIN VDE 0276-603, HD 603, and IEC 60502-1, designed for installations in open air, underground, in cable trays, and ducts where high mechanical protection is required. Built with aluminum (NAYBY) or copper (NYBY) conductors per EN 60228 in solid (RE/SE) or stranded (RM/SM) form, they feature PVC insulation (HD 603 color-coded), PVC filler, galvanized steel tape armor applied with overlap, and a black PVC outer sheath. Suitable for environments ranging from -50 °C to +50 °C, these cables support a maximum conductor temperature of +70 °C and a short-circuit limit of 160 °C. Bending radius is 12D, installation temperature is ≥5 °C, operating frequency is 50 Hz, and testing voltage is 4 kV. Offered in 2 to 5-core configurations including 3+1, with conductor sizes from 1.5 mm² to 300 mm² and up to 240+120 mm² for 3+1 setups. Fire-rated to EN 60332-1-2.

0.00 KES

NAYBY (-J, -O), NYBY (-J, -O), DIN VDE 0276-603, HD 603, IEC 60502-1

Additional product information

Power cables rated voltage 0.6/1 kV
NAYBY (-J, -O), NYBY (-J, -O), DIN VDE 0276-603, HD 603, IEC 60502-1

Application Power cables suitable for laying in open air, in ground, in cable trays and ducts, in areas with high risk of
mechanical damage.
Construction 1. Conductor: Aluminum or copper acc. to EN 60228, Class 1 - RE (solid, round), Class 1 - SE (solid, shaped),
Class 2 - RM (stranded, round), Class 2 - SM (stranded, shaped);
2. Insulation: PVC (color code acc. to HD 603 clause 4, -] - with Y/G core, -O - without Y/G core);
3. Filler/inner covering: PVC;
4. Armor: Galvanized steel tapes applied with overlap;
5. Cover: PVC sheath (black color).
Parameters 
Exploitation temperature range,°C from -50 to 50
Short-circuit temperature,°C 160
Bending radius 12D
Fire properties EN 60332-1-2
Operating conductor temperature,°C max +70
Cabling (inside/outside) inside/outside
Installation temperature,°C 5
Frequency, Hz 50
Testing voltage, kV 4
Rated voltage, kV 0,6/1
Cable sizes 
AI Cu AI Cu Cu AI Cu AI Cu
Number of conductors 2 3 3+1 4 5
Minimum conductor size, mm 4 1,5 4 | 1,5 35+16 4 1,5 4 5
Maximum conductor size, mm 50 35 240 240+120 300 240 300 70

 

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