Sezionatore sottocarico per fusibili NH, 3p (33504)

The picture may show a similar product.

Descrizione

Cod.art.: 33504 000

QUADRON®60Classic Speed

Sezionatore sottocarico per fusibili NH, 3p

morsetti a gabbia, connessione in alto, per manovra rinviata

Gr. NH 00

double-breaking

operator independent switching (snap-action mechanism)

per barre 12, 15, 20, 25, 30 x 5, 10 e barre profilate

Montaggio

60Classic

Vantaggi prodotto

With spring-controlled switch mechanism for frequent switching as per utilisation category "A"
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)
Also as an Emergency Off switch in combination with the red-yellow door coupling twist handle
Main switch and Emergency Off switch only in combination with AC-23A/B

CrossLink® adapter technology
Simple and safe clicking into place and making contact
Busbar supports can be mounted above each other for flat busbars
Compact dimensions (106mm wide)

Switches can be installed 90° left/right horizontal, always with the same switch lug position

gruppo di prodotto 15
sottogruppo prodotto 20
pz/ conf. 1
EAN 4021267335045
ECLASS 6.1 27371401
ECLASS 7.1 27371401
ETIM 4.0 EC001040
ETIM 5.0 EC001040

Certificazioni

Norme

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

type no.: QCS-NH00

Dati tecnici

per fusibili di grandezza: NH 000, NH 00
fusibile secondo norma: IEC / HD 60269-2
potenza diss. max. ammissibile del fusibile inserito: 10 W
requirements for contact parts: Fuse links with silver-plated contact pieces recommended.
For fuse links with nickel-plated contact pieces, a reduction factor of 0.8 is to be observed.
Details IEC
Norme
IEC 60947-1:2020
IEC 60947-3:2020 AC ratings only
Electrical data IEC
corrente nominale (IEC): 125 A
tensione nominale (IEC) AC: 690 V
tensione nominale di isolamento Ui AC: 800 V
tensione di picco Uimp: 8 kV
Categoria d'impiego AC: AC-23B (690V/125A)
AC-23A (500V/125A)
AC-22A (690V/125A)

AC20B (800V)
visible information required: do not switch under load
Categoria d'impiego DC: DC specifications: 2 current paths (L1,L3) in series
DC-22B (220V/125A)

DC-20B (800V) at pollution degree 3
visible information required: do not switch under load
corrente nom. di cto cto condizionata da fusibili (AC): 50 kA / 690 V (125A)
secondo prove fatte con fusibili di caratteristica: gG
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.
Valori meccanici
L x A x P: 106 x 200 x 155
peso: 208,0 kg/100
Poli: 3 poli
per barre: 12, 15, 20, 25, 30 x 5, 10 e barre profilate
Connessioni
cage clamp connection
screw drive: S4
wire stripping: 20 mm
min. cross-section: 1,5 mm²
max. cross-section: 70 mm²
re: 1.5 - 10 mm²
f: 1.5 - 70 mm²
f + AE: 1.5 - 70 mm²
(f + AE may not fit with max. cross-section)
Md min.: 5,0 Nm
Md max.: 6,0 Nm
Not suitable for aluminium cables !
Alveolo di serraggio: 13x13
lam. Cu width: 9 - 13 mm
lam. Cu thickness: 1 - 10 mm

Application notes

Not suitable for aluminium cables !
potenza diss. max. ammissibile del fusibile inserito: 10 W
requirements for contact parts: Fuse links with silver-plated contact pieces recommended.
For fuse links with nickel-plated contact pieces, a reduction factor of 0.8 is to be observed.

Links

Downloads

Accessori

connection accessories

33914 000
morsetto 120 mm²
connessione frontale
per: QCS-NH00, QCS-160
Di Più

further accessories

33908 000
microswitch di segnalazione posizione maniglia
contatto di commutazione 250 V AC / 5 A, 30 V DC / 4 A
per: QCS-NH00, QCS-NH1, QCS-160, QCS-320
Di Più

33910 000
mecc. manovra rinviata
nero, con maniglia
mecc. bloccoporta escludibile, attivabile
per: QCS-NH00, QCS-NH1, QCS-160, QCS-320
Di Più

33911 000
mecc. manovra rinviata
giallo-rosso, con maniglia
mecc. bloccoporta escludibile, attivabile
per: QCS-NH00, QCS-NH1, QCS-160, QCS-320
Di Più

33912 000
prolunga albero 290 mm
per: QCS-NH00, QCS-NH1, QCS-160, QCS-320
Di Più

33913 000
prolunga albero 490 mm
per: QCS-NH00, QCS-NH1, QCS-160, QCS-320
Di Più

Trova il tuo contatto

to the contact site

Wöhner GmbH & Co. KG
Elektrotechnische Systeme
Mönchrödener Str. 10
96472 Rödental

Order hotline (Germany)
+49 9563 751 161
order@woehner.de

Technical hotline (Germany)
+49 9563 751 260
support@woehner.com