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for UL feeder circuits >250V
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Código da peça: 33800000A
QUADRON®CrossBoard
interruptor-seccionador-fusível NH tamanho 000, 125 A, conexão superior/inferior
prensa-cabo
connection top or bottom
com interface CrossLink®
Sistema
CrossBoard® 125A / 250A
Vantagens do produto
only 49.5 mm wide
rotatable for connection at bottom or top
| Grupo de produto | 09 |
| Subgroup | 20 |
| Unidade por pacote | 1 |
| EAN | 4021267338008 |
| 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
Número de tipo: QU-NH000
| for fuse links size: | NH 000 |
| fuse links acc. to standard: | IEC / HD 60269-2 |
| permitted power dissipation of the fuse-link: | 9 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): | 125 A |
| Tensão de medição (IEC) AC: | 690 V |
| Tensão de medição (IEC) DC: | 440 V |
| Tensão nominal de isolamento: | 800 V |
| rated isolation voltage Ui DC: | 500 V |
| Tensão suportável nominal de impulso Uimp: | 6 kV |
| Utilisation category AC (IEC 60947-3) : | AC-21B (690 V / 80 A) AC-22B (400 V / 125 A) |
| cond. short-circuit current with fuses (AC): | 50 kA / 690 V (80 A) |
| 50 kA / 500 V (100 A) | |
| 80 kA / 400 V (125 A) | |
| 100 kA / 400 V (100 A) | |
| approved wth fuse links of operation class: | gG |
Dissipação de energia do artigo:
A dissipação de energia em uma carga de 80% resulta em 6,7 W.
(A dissipação de energia em sua carga máxima seria 10,5 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. |
| tensão máxima IEC DC: | 800 V |
| 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. |
| In accordance with the specified AC and DC switching properties and in consideration of the overload conditions, certain distances to earthed metal parts are to be adhered to. detailed information upon inquiry When several devices are used side-by-side in continuous operation, the rated load factor specified in IEC / EN 61439-1, Table 1, must be observed. |
| Dados mecânicos | |
| L x A x P: | 49.5 x 175 x 96 |
| Peso: | 41,5 kg/100 |
| Polaridade: | 3 polos |
| front degree of protection: | IP30 |
| Montagem de instalação vertical: | Sim |
| Montagem de instalação horizontal: | Não |
type of fastening: patented click mechanism
| pontos terminais | |
| cage clamp connection | |
| screw drive: | S4 |
| wire stripping: | 15 mm |
| min. cross-section: | 2,5 mm² |
| max. cross-section: | 50 mm² |
| Área de aperto: | 10 x 10 |
| Md min.: | 4,0 Nm |
| Md max.: | 5,0 Nm |
| Not suitable for aluminium cables ! | |
|
box terminal: |
|
| 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: | 9 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. |
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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
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