Switch Disconnector NXS560002

Switch Disconnector NXS560002

Overhead Load Break Switch manually operated and installed on MV three-phases 24kV networks.

  • Opening and closing under severe weather conditions, and easy installation on poles thanks to its high level of integration (MV transformer embedded in the SF6 chamber)
  • Two equipment in one, a load break switch and a disconnector
  • Rescue manual command by a telescopic adjustable linkage or by a 3 positions hook stick command
  • Maintenance free
  • Consult us to define your needs (options, packaging, etc.)
Code NXS560002
GTIN 03700540436327
Name Switch Disconnector
LBS 24kV 400A CTM TR CpT -50°C
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Technical information

Technical specifications

Weight 150 kg
Height 470 mm
Width 1500 mm
Length 1100 mm
Standards IEC 62271-103, IEC 62271-1, IEC 62271-200, IEC 62271-102, IEC 60265
Rated Voltage (Ur) 24 kV
Rated current 400 A
Rated line charging breaking current 40 A
Rated cable charging breaking current 40 A
Lightning impulse withstand level of voltage (1.2/50) 125 kV
Rated frequency 50-60Hz
Mainly active load breaking 400 A
Rated close-loop breaking current 400 A
Rated short-circuit making current 12.5 kA
Rated short-time withstand current (1s) 20 kA/s
Rated short-time withstand current (peak) 50 kA/s
Rated no-load transformer breaking current 25 A
50 kV
Mechnanical endurance 5000 O/C operation cycles Class M2
Electrical endurance 300 C/0 operation cycles Class E3
Degree of protection IP66/IP68
Creepage distance 960 mm
Pollution degree 4
Altitude/above sea level 1000 m
Operation under ice 20 mm
Option 1 - Additional linkage tubes for 14-16m height poles,- Surge arresters,- SF6 pressure manometer,- Operations counter,- Manually operated with a hook stick,- Fixation on poles (Clamping, Strapping, Bolting),- Equipotential platform (Folding, Fixed, Adjustable,- Customized position indicators (O/I black/white, ON/OFF green/red, O/I greeen/red),- Animal protections for live parts
Option 2 - Supplément tringlerie pour utilisation sur poteaux de 14 à 16m,- Protection avifaune,- Compteur de manœuvres,- Commande manuelle par perche,- Fixation sur poteau par bridage, cerclage, vissage,- Plateforme d'équipotentialité (Repliable, Fixe, Orientable,- Parafoudres,- Manomètre de pression SF6,- Indicateur de position personnalisé (O/I noir et blanc, ON/OFF vert/rouge, O/I vert/rouge)
Operating temperature -50 ... 50 °C
Storage temperature -50 ... 50 °C
Relative humidity at 40°C 98 %

Packaging

Pallet package
Size 1 pce
Weight 155.000 kg