switch-disconnector for D0 fuses up to 63 A (31313)

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Description

Part No.: 31313000A

SECUR^®Panel

switch-disconnector for D0 fuses up to 63 A

operator independent switsching

N on right side

System

DIN rail

Product group	03
Subgroup	83

pack size	2
EAN	4021267313135

catalog page

2020 : 6.4

ECLASS 6.1	27142110
ECLASS 7.1	27142110
ETIM 4.0	EC000277
ETIM 5.0	EC000277

Approvals

Standards

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

Approvals

VDE , CCC , DNV GL , EAC

type number: APS-D0

EAC Type: D0

CCC certificate: 2015010302770076

Technical data

for fuse links size:	D0
fuse links acc. to standard:	IEC / HD 60269-3
permitted power dissipation of the fuse-link:	5.5 W

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

Electrical data IEC
Rated current (IEC):	63 A
rated voltage (IEC) AC:	400 V

rated voltage (IEC) DC:

130 V

rated isolation voltage U_i AC:	500 V
rated isolation voltage U_i DC:	250 V
rated surge voltage U_imp :	6 kV

Utilisation category AC (IEC 60947-3) :	AC-22B (400V)
Utilisation category DC (IEC 60947-3) :	DC-22B (130 V)

cond. short-circuit current with fuses (AC):	50 kA / 400 V
approved wth fuse links of operation class:	gG

power dissipation of the article:

The power dissipation at a typical load of 80 % results to 3.3 W.

(The power dissipation at full load would be 5.2 W.)

Supplementary data 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 rings as per DIN VDE 0636-3 IEC / HD 60269-3
utilisation category as per VDE 0638 : AC-22

Mechanical data
W x H x D:	54 x 90 x 70
weight:	27.8 kg/100
poles:	2-pole

front degree of protection:

IP20

Terminal points
cage clamp connection
screw drive:	PZ2
wire stripping:	15 mm
min. cross-section:	1.5 mm²
max. cross-section:	35 mm²
Md min.:	2.5 Nm
Md max.:	3.0 Nm
Not suitable for aluminium cables !