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for UL feeder circuits >250V
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Part No.: 33512000
QUADRON®Panel Speed
switch disconnector with fuses, 3-pole
screw M10
size 1
double-breaking
operator independent switching (snap-action mechanism)
for mounting plate
System
Panel
Advantages of the product
With spring-controlled switch mechanism for frequent switching as per utilisation category "A"
Can be locked in neutral position with up to 3 padlocks
FLAG indicator shows the switch setting
Fuses can be changed safely and without tools thanks to double-breaking main contacts
Additional visible separating section by removing the cover incl. fuses
Can be used as a mains disconnector as per IEC/EN 60204-1 (main switch function)
Product group | 15 |
Subgroup | 06 |
pack size | 1 |
EAN | 4021267335120 |
catalog page | 2020 : 6.17 |
ECLASS 6.1 | 27371401 |
ECLASS 7.1 | 27371401 |
ETIM 4.0 | EC001040 |
ETIM 5.0 | EC001040 |
Standards
IEC 60947-1:2020
IEC 60947-3:2020 AC ratings only
Approvals
VDE , DNV GL
type number: QCS-NH1
for fuse links size: | NH 1 |
fuse links acc. to standard: | IEC / HD 60269-2 |
permitted power dissipation of the fuse-link: | 23 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. |
Details IEC | |
Standards | |
IEC 60947-1:2020 IEC 60947-3:2020 AC ratings only |
Electrical data IEC | |
Rated current (IEC): | 250 A |
rated voltage (IEC) AC: | 690 V |
rated isolation voltage Ui AC: | 800 V |
rated surge voltage Uimp : | 8 kV |
Utilisation category AC (IEC 60947-3) : | AC-23B (690V/250A) AC-23A (500V/250A) AC-22A (690V/250A) |
cond. short-circuit current with fuses (AC): | 50 kA / 690V |
approved wth fuse links of operation class: | gG |
power dissipation of the article:
The power dissipation at a typical load of 80 % results to 38,9 W.
(The power dissipation at full load would be 60,8 W.)
Fuses gL/gG, size 1, 690V/250A for fuse links IEC 60269-2 / DIN VDE 0636-2 size 1 up to 23W power dissipation | |
Special operating conditions corresponding to IEC / EN 61439-1 may yield to foulty activations of pilot switches and fuse monitors. The operating conditions have to be considered for the analysis of status signals. | |
When several devices are used side-by-side in continuous operation, the rated load factor specified in VDE 0660 Part 500 / EN 60 439-1, Table 1, must be observed. | |
System component: degree of protection IP20 at front as per DIN EN 60529, dependent upon installation in the connection area; shock protection to DIN EN 50274 |
Mechanical data | |
W x H x D: | 184 x 314 x 193 |
weight: | 540,0 kg/100 |
poles: | 3-pole |
Mounting: | for mounting plate |
Terminal points | |
screw connection M10 | |
screw drive: | SW16 |
Md min.: | 30,0 Nm |
Md max.: | 35,0 Nm |
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