Text for specification

Descrizione
QUADRON®60Classic Speed
Sezionatore sottocarico per fusibili NH, 3p
vite M10, connessione in basso
Gr. NH 1
60Classic

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

Omologazioni
IEC (CB), VDE

Valori elettrici
corrente nominale (IEC):	250 A
tensione nominale (IEC) AC:	690 V

AC-23B (690V/250A)
AC-23A (500V/250A)
AC-22A (690V/250A)

power dissipation at full load of the item:	82,0 W

tensione nominale di isolamento Ui AC:	800 V
tensione di picco Uimp:	8 kV

Special operating conditions corresponding to IEC / EN 61439-1 may yield to foulty activations of pilot switches and fuse monitors. The operating conditions have to be considered for the analysis of status signals.

When several devices are used side-by-side in continuous operation, the rated load factor specified in VDE 0660 Part 500 / EN 60 439-1, Table 1, must be observed.

System component: degree of protection IP20 at front as per DIN EN 60529, degree of protection near terminal depends on installation; shock protection as per DIN EN 50274

adapter module: front side degree of protection IP20 as per DIN EN 60529 (finger-safe)

Proprietà materiali
Corpo base:
	temperature stability 125°C, 
	self-extinguishing in acc. to UL 94, 
	creepage resistance CTI 600,
	halogen-free
Piastra adattatore:
	temperature stability 125°C, 
	self-extinguishing in acc. to UL 94, 
	creepage resistance CTI 600,
	halogen-free
Coperchio:
	temperature stability 125°C, 
	self-extinguishing in acc. to UL 94, 
	creepage resistance CTI 600,
	halogen-free
Viti di collegamento:
	screw M10, galvanized, chromized

Miscellaneous 
With spring-controlled switch mechanism for frequent switching as per utilisation category &quot;A&quot;
Can be locked in neutral position with up to 3 padlocks
FLAG indicator shows the switch setting
Fuses can be changed safely and without tools thanks to double-breaking main contacts
Additional visible separating section by removing the cover incl. fuses
Can be used as mains disconnector as per IEC / EN 60204-1 (main switch).

CrossLink® adapter technology
Simple and safe clicking into place and making contact
Busbar supports can be mounted above each other for flat rails

Brand 
Woehner or equivalent

Cod. art.
33510000