Text for specification - draft 

Descrizione
QUADRON®185Power
Base sezion. verticale per fusibili NH,400 A
Gr. NH 2, sez. contemp.
vite M12
185Power

The 185Power is an innovative busbar system for energy distribution coming with busbar system, connection rails and modules as feeders, busbar connectors, NH in-line fuse-switch-disconnectors, NH switch-disconnector-fuses and adapters for circuit breakers.

 By using Crosslink touch-safe protection modules, it is possible to build a touch-protected 185mm busbar system.

 Crosslink touch-safe protection cover with protection class IP2X front.
 Crosslink touch-safe protection cover with additional front cover enhance protection class to IP4X front.

 All system components can be mounted safely, easily and quickly on the Crosslink touch-safe protection modules using terminal clamps.

The busbar system comes with copper busbars of 30mm, 40mm, 60mm, 80mm, 100mm, 120mm x 10mm. For selected application set up’s, short circuit capabilities are proven by tests. The achievable maximum ratings are rated peak withstand current Ipk max. 105kA, rated short-time withstand current Icw max. 50kA at 1 second. 

Norme
IEC 60947-1:2020
IEC 60947-3:2020 AC ratings only

Omologazioni
IEC (CB), CCC

Valori elettrici
corrente nominale (IEC):	400 A
tensione nominale (IEC) AC:	800 V

AC-23B 400A/400V
AC-22B 400A/500V
AC-22B 400A/690V
AC-21B 400A/690V

AC-20B / 800 V
rated current according to the available fuse links, taking into account the maximum permissible power dissipation 34 W.
visible information required: Do not switch under load.

DC-20B
max. voltage between the fuses: 1000V
visible information required: Do not switch under load.

power dissipation at full load of the item:	60,0 W

tensione nominale di isolamento Ui AC:	1000 V
tensione di picco Uimp:	8 kV

Besondere Betriebsbedingungen gemäß IEC / EN 61439-1 können zu Fehlauslösungen von Meldeschaltern oder Sicherungsüberwachungen führen. Die vorliegenden Betriebsbedingungen sind dementsprechend bei der Auswertung der Meldesignale zu berücksichtigen.

Degree of protection IP20 at front (see mounting instruction)

Miscellaneous 
Self-closing inspection holes are available in the cover.
Cover can be locked when closed.

Brand 
Woehner or equivalent

Cod. art.
33532000A