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for UL feeder circuits >250V
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Part No.: 33332000
QUADRON®Panel
NH fuse switch-discon. size 3, 630 A, panel mounting
screw M12
with electronic fuse monitoring
für Montageplatte
System
Mounting plate
Advantages of the product
For safe connection of the lines, the shock protection is split into 2.
Self-closing inspection holes are available in the cover.
| Product group | 09 |
| Subgroup | 13 |
| pack size | 1 |
| EAN | 4021267333324 |
| 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
UL 4248-1
Approvals
IEC (CB) , UL , CCC , DNV GL , EAC
for UL feeder circuits >250V
type number: LTS-3
EAC Type: NH
| for fuse links size: | NH 3 |
| fuse links acc. to standard: | IEC / HD 60269-2 |
| live grip lugs required: | Yes |
| permitted power dissipation of the fuse-link: | 48 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): | 630 A |
| rated voltage (IEC) AC: | 690 V |
| rated voltage (IEC) DC: | 250 V |
| rated isolation voltage Ui AC: | 690 V |
| rated isolation voltage Ui DC: | 250 V |
| rated surge voltage Uimp : | 6 kV |
| Utilisation category AC (IEC 60947-3) : | AC-23B (400V) AC-22B (500 V) AC-21B (500 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 23.0 W.
(The power dissipation at full load would be 36.0 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. |
| max. permitted voltage (IEC) AC: | 725 V |
| max. permitted voltage (IEC) DC: | 262 V |
| 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 IEC 60269-2-1 (I) / DIN VDE 0636-201 size 3 up to 48W power dissipation, with grip lugs under voltage | |
| Entsprechend den angegeben AC- und DC- Schalteigenschaften und unter Berücksichtigung der Überlastbedingungen, sind gewisse Abstände zu geerdeten Metallteilen einzuhalten. Nähere Informationen auf Anfrage. Bei Verwendung als Trennschalter ist die Einhaltung der Abstände nicht erforderlich. |
|
| Schutzart IP30 frontseitig, im Anschlussbereich vom Einbau abhängig Elektronische Sicherungsüberwachung: - Zur Erkennung von Sicherungsausfällen mit Bemessungsspannung AC 100V bis AC 690V - Keine Hilfsenergie erforderlich; Versorgung über Netzspannung - Hilfskontakte potentialfrei - LED- Blinkmelder (rot/grün) - Testtaster - Weitere Informationen unter Downloads / Datenblatt |
| Details UL | |
| Standards | |
| UL 4248-1 |
| for UL feeder circuits >250V |
| Electrical data UL | |
| rated current (UL): | 600 A |
| rated voltage (UL) AC: | 600 V |
| rated frequency (UL): | 50 / 60 Hz |
| SCCR: | 100 kA |
| Mechanical data | |
| W x H x D: | 256 x 300 x 183 |
| weight: | 524.0 kg/100 |
| poles: | 3-pole |
| Mounting: | für Montageplatte |
| front degree of protection: | IP30 |
| Terminal points | |
| screw connection M12 | |
| screw drive: | SW18 |
| Md min.: | 35.0 Nm |
| Md max.: | 40.0 Nm |
| Not suitable for aluminium cables ! | |
|
Accessories: |
|
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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