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Part No.: 33204000
QUADRON®Panel
NH fuse switch-disconnector size 4a, 1600 A, panel mounting
2x screw M12
für Montageplatte
System
Mounting plate
Advantages of the product
Disconnector is equipped with arc chambers.
| Product group | 09 |
| Subgroup | 82 |
| pack size | 1 |
| EAN | 4021267332044 |
| catalog page | 2020 : 6.13 |
| ECLASS 6.1 | 27142108 |
| ECLASS 7.1 | 27142108 |
| ETIM 4.0 | EC001040 |
| ETIM 5.0 | EC001040 |
Standards
IEC 60947-1:2020
IEC 60947-3:2020 AC ratings only
| for fuse links size: | NH 4a |
| fuse links acc. to standard: | IEC / HD 60269-2 |
| permitted power dissipation of the fuse-link: | 140 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): | 1600 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-22B (400V), AC-21B (690V) |
| Utilisation category DC (IEC 60947-3) : | DC-21B (440 V) |
| cond. short-circuit current with fuses (AC): | 50 kA / 690 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 153.6 W.
(The power dissipation at full load would be 240.0 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. |
| Mechanical data | |
| W x H x D: | 378 x 340 x 265 |
| weight: | 1534.0 kg/100 |
| poles: | 3-pole |
| Mounting: | für Montageplatte |
Screw connection 2x M12, 35 - 40Nm torque
| Terminal points | |
| Not suitable for aluminium cables ! | |
|
Flat connection (50mm wide) 2xM12 |
|
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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