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for UL feeder circuits >250V

switch-disconnector for D0 fuses up to 25 A (31532)

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Description

Part No.: 31532000A

SECUR®Panel

switch-disconnector for D0 fuses up to 25 A

3P

für DIN Tragschiene

phase-out product

System

DIN rail

Advantages of the product

Double function terminal
any feed direction
captive fuse-carrier
sealable operation

Product group 03
Subgroup 84
pack size 1
EAN 4021267315320
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): 25 A
rated voltage (IEC) AC: 400 V
rated voltage (IEC) DC: 130 V
rated isolation voltage Ui AC: 500 V
rated isolation voltage Ui DC: 250 V
rated surge voltage Uimp : 6 kV
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 5,0 W.

(The power dissipation at full load would be 7,8 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

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

Mechanical data
W x H x D: 81 x 90 x 70
weight: 42,3 kg/100
poles: 3-pole
Mounting: für DIN Tragschiene
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 !
  

box terminal :
1,5 - 35 mm²    flexible cables, directly or with wire-end ferrule
(flexible cables of maximum cross-section may not fit when using wire-end ferrule)
1,5 - 10 mm²    solid
Md 2,5 - 3 Nm

2 cables can be connected, when both chambers of the terminal are used
the maximum combination is 35mm² + 16mm²

Links

Downloads

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Find your contact

to the contact site

Wöhner GmbH & Co. KG
Elektrotechnische Systeme
Mönchrödener Str. 10
96472 Rödental

Order hotline (Germany)
+49 9563 751 161
order@woehner.de

Technical hotline (Germany)
+49 9563 751 260
support@woehner.com

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