Text for specification

Descrizione
QUADRON®60Classic
base sezion. per fus. NH1, 250 A, per barre, uscita in basso / alto
vite M10
60Classic

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

Omologazioni
IEC (CB), UL, VDE, CCC

Valori elettrici
corrente nominale (IEC):	250 A
tensione nominale (IEC) AC:	690 V
tensione nominale (IEC) DC:	440 V

corrente nominale (UL):	250 A
tensione nominale (UL) AC:	600 V

AC-22B (400V)
AC-23B (400V/160A)
AC-21B (690V)
AC-20B (1000V) at pollution degree 2

to obtain a higher utilisation category the product can be retrofitted with arcing chambers (see accessories)

visible information required if used at more than 690V AC: do not switch under load

DC specifications: 2 current paths (L1,L3) in series
DC-20B (440 V)
DC-20B (1000V) at pollution degree 2

visible information required if used at more than 440V DC: do not switch under load

power dissipation at full load of the item:	26,0 W

tensione nominale di isolamento Ui AC:	800 V
tensione di picco Uimp:	6 kV
tensione max. ammissibile (IEC) AC:	725 V
tensione max. ammissibile (IEC) DC:	800 V

resistenza nom. alla corrente di picco Ipk max.:	13,7 kA

SCCR:	100 kA

Entsprechend den angegeben AC- und DC- Schalteigenschaften und unter Berücksichtigung der Überlastbedingungen, sind gewisse Abstände zu geerdeten Metallteilen einzuhalten. Nähere Informationen auf Anfrage.Bei Verwendung als Trennschalter ist die Einhaltung der Abstände nicht erforderlich.

Degree of protection IP30 at front, degree of protection near terminal depends on installation

Proprietà materiali
Corpo base:
	temperature stability 125°C, 
	self-extinguishing in acc. to UL 94, 
	creepage resistance CTI 600,
	halogen-free
Protezione contro contatto accidentale:
	resistenza alle temperature fino a 125°C, 
	ignifugo secondo UL 94, 
	tenuta alle correnti di fuga CTI 200
Coperchio:
	temperature stability 125°C, 
	self-extinguishing in acc. to UL 94, 
	creepage resistance CTI 200,
	halogen-free
Piastra adattatore:
	temperature stability 125°C, 
	self-extinguishing in acc. to UL 94, 
	creepage resistance CTI 600,
	halogen-free
Contatti:
	spring-loaded copper contacts, silver plated 
Viti di collegamento:
	screw M10, galvanized, chromized

Miscellaneous 
CrossLink® adapter technology
Fast and safe conversion of the connection for top or bottom; the parts under voltage remain shock protected
Simple and safe clicking into place and making contact
Safe connection through shock protection split into two
Busbar supports for flat busbars can be mounted above each other
Self-closing test holes are available in the cover.

Brand 
Woehner or equivalent

Cod. art.
33601000