

Inovações
Produtos
A imagem pode mostrar um produto similar.
Código da peça: 33204000
QUADRON®Panel
chave seccion. de fusível NH tam. 4a, 1600 A, montagem em painel
2x parafusos M12
para montagem em placa
Sistema
Panel
Vantagens do produto
Disconnector is equipped with arc chambers.
Grupo de produto | 09 |
Subgroup | 82 |
Unidade por pacote | 1 |
EAN | 4021267332044 |
ECLASS 6.1 | 27142108 |
ECLASS 7.1 | 27142108 |
ETIM 4.0 | EC001040 |
ETIM 5.0 | EC001040 |
Standards
IEC 60947-1:2020
IEC 60947-3:2020 AC ratings only
for fuse links size: | NH 4a |
fuse links acc. to standard: | IEC / HD 60269-2 |
permitted power dissipation of the fuse-link: | 140 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. |
Dados IEC | |
Standards | |
IEC 60947-1:2020 IEC 60947-3:2020 AC ratings only |
Dados elétricos IEC | |
Corrente de medição (IEC): | 1600 A |
Tensão de medição (IEC) AC: | 690 V |
Tensão nominal de isolamento: | 800 V |
Tensão suportável nominal de impulso Uimp: | 8 kV |
Utilisation category AC (IEC 60947-3) : | AC-22B (400V), AC-21B (690V) |
Utilisation category DC (IEC 60947-3) : | DC-21B (440 V) |
cond. short-circuit current with fuses (AC): | 50 kA / 690 V |
approved wth fuse links of operation class: | gG |
Dissipação de energia do artigo:
A dissipação de energia em uma carga de 80% resulta em 153,6 W.
(A dissipação de energia em sua carga máxima seria 240,0 W.)
Dados adicionais IEC | |
The following values have been verified with tests under certain conditions. Please ask Wöhner for this conditions before designing your panel. |
A fuse-combination unit acc. to IEC 60947-3 can only be operated at a higher voltage than its rated voltage, if it is used as a fuse-disconnector without breaking capacity, up to its max. rated insulation voltage and labelled as such. |
Dados mecânicos | |
L x A x P: | 378 x 340 x 265 |
Peso: | 1534,0 kg/100 |
Polaridade: | 3 polos |
Montagem: | para montagem em placa |
Screw connection 2x M12, 35 - 40Nm torque
pontos terminais | |
Not suitable for aluminium cables ! | |
Flat connection (50mm wide) 2xM12 |
Not suitable for aluminium cables ! | |
A fuse-combination unit acc. to IEC 60947-3 can only be operated at a higher voltage than its rated voltage, if it is used as a fuse-disconnector without breaking capacity, up to its max. rated insulation voltage and labelled as such. | |
permitted power dissipation of the fuse-link: | 140 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. |
Encontre sua pessoa de contato
Para a página de contato
Wöhner Sistemas
Eletrotécnicos Ltda.
Rua Antônio Galvão Pacheco, 185
18550-612, Boituva/SPl
Brasil
Linha direta de pedidos (Alemanha)
+49 9563 751 125
order@woehner.de
Linha direta de tecnologia (Alemanha)
+49 9563 751 508
support@woehner.com