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for UL feeder circuits >250V

seccionador-interruptor-fusível D0 em barramento 3 polos (31261)

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Descrição

Código da peça: 31261000A

seccionador-interruptor-fusível D0 em barramento 3 polos

para fusíveis D01 e D02

E18 / 63 A / 3P

with electronic fuse monitoring

operator independent switching (snap-action mechanism)

connection bottom

coming soon

Sistema

CrossBoard® 125A / 250A, CrossBoard® 800 A

Vantagens do produto

spring terminal enables connection without tools (at first installation)

Grupo de produto 01
Subgroup 51
Unidade por pacote 1
EAN 4021267312619

Aprovações

Standards

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

Approvals

IEC (CB) , VDE , CCC

Dados técnicos

for fuse links size: D0
fuse links acc. to standard: IEC / HD 60269-3
permitted power dissipation of the fuse-link: 4 W
Dados IEC
Standards
IEC 60947-1:2020
IEC 60947-3:2020 AC ratings only
Dados elétricos IEC
Corrente de medição (IEC): 35 A
Tensão de medição (IEC) AC: 400 V
Tensão nominal de isolamento: 500 V
Tensão suportável nominal de impulso Uimp: 6 kV
Utilisation category AC (IEC 60947-3) : AC-22B (400 V)
cond. short-circuit current with fuses (AC): 50 kA / 400 V
approved wth fuse links of operation class: gG
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.
for fuse links and gauge elements acc. to IEC / HD 60269-3

use of D02 fuse links with silver plated caps is recommended

The function of isolation between incoming and outgoing contacts is provided by the opening of the switching mechanism as required in the standard.

Dados mecânicos
L x A x P: 27 x 184 x 100
Peso: 33,0 kg/100
Polaridade: 3 polos
front degree of protection: IP20

Befestigungsart: Patentierter Rastmechanismus 

pontos terminais
spring pulley connection
screw drive: 0,8x4
wire stripping: 12 mm
min. cross-section: 1,5 mm²
max. cross-section: 16 mm²
re: 1.5 - 16 mm²
rm: 1.5 - 16 mm²
rm + AE: 1,5 - 16 mm²
f: 1.5 - 16 mm²
f + AE: 1.5 - 16 mm²
(f + AE may not fit with max. cross-section)
Not suitable for aluminium cables !
  

1,5 - 16 mm² round stranded and flexible without wire-end ferrule
1,5 - 16 mm²  flexible with wire-end ferrule*
1,5 - 10 mm²  flexible with wire-end ferrule
1,5 - 10 mm² round solid

* 16 mm² prepared with crimping tool PZ 16 (Weidmüller) or
with jointing clamp Crimpfox 25R (Phoenix Contact)

the connecting wires can be placed at the side :
up to 6mm² without side module
up to 10mm² when using  the side module

Instruções de Aplicação

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: 4 W

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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