seccionador-interruptor-fusível (31662)

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Descrição

Código da peça: 31662 000A

SECUR^®Crossboard

seccionador-interruptor-fusível

Size 10x38

para fusíveis 10x38 IEC 60269-2

operator independent switching (snap-action mechanism)

connection bottom

NEW

Sistema

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

Vantagens do produto

spring terminal enables connection without tools (at first installation)

Grupo de produto	01
Subgroup	52

Unidade por pacote	1
EAN	4021267316624

ETIM 5.0	EC001040
ETIM 8.0	EC001040

Aprovações

Standards

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

Approvals

IEC (CB) , VDE

Dados técnicos

for fuse links size:	10x38
fuse links acc. to standard:	IEC / HD 60269-2
permitted power dissipation of the fuse-link:	3 W

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

Dados elétricos IEC
Corrente de medição (IEC):	32 A
Tensão de medição (IEC) AC:	690 V

Tensão nominal de isolamento:	800 V
rated isolation voltage U_i DC:	250 V
Tensão suportável nominal de impulso Uimp:	6 kV

Utilisation category AC (IEC 60947-3) :

AC-22B (400V/ 32A)
AC-22B (500V/ 25A)
AC-22B (690V/ 10A)

cond. short-circuit current with fuses (AC):	100 kA / 400 V (32A)
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.

max. permitted operation temperature

45°C

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:	22.5 x 184 x 100
Peso:	33,0 kg/100
Polaridade:	3 polos

front degree of protection:

IP30

pontos terminais
spring pulley connection
screw drive:	0,8x4
wire stripping:	23 mm
min. cross-section:	2,5 mm²
max. cross-section:	16 mm²
f:	2.5 - 16 mm²
Not suitable for aluminium cables !

Material properties
halogen-free:	Yes

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:	3 W