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Tools
for UL feeder circuits >250V
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Part No.: 31138000
AMBUS®Panel
holder for cylindrical fuses, with LED
14 x 51 / 3P
50 A / 110 - 690 V
indication of a released fuse link
für DIN Tragschiene
System
DIN rail
Advantages of the product
large clamping range
holder for label
with indicator for tripped fuse
any polarity for DC voltage
Product group | 17 |
Subgroup | 09 |
pack size | 2 |
EAN | 4021267311384 |
catalog page | 2020 : 6.6 |
ECLASS 6.1 | 27142190 |
ECLASS 7.1 | 27142190 |
ETIM 4.0 | EC002705 |
ETIM 5.0 | EC002705 |
Standards
IEC 60947-1:2020
IEC 60947-3:2020 AC ratings only
UL 4248-1
Approvals
CSA , UL , CCC , EAC
for UL feeder circuits >250V
type number: AES14x51
EAC Type: AES
UL file: E230163, UL category (for USA): IZLT https://www.ul.com
UL file: E230163, UL category (for Canada): IZLT7 https://www.ul.com
CSA file: 110285, CSA class: 6225-01 https://directories.csa-international.org
CCC certificate: 2012010302584095
for fuse links size: | 14x51 |
fuse links acc. to standard: | IEC / HD 60269-2 |
permitted power dissipation of the fuse-link: | 5 W |
Details IEC | |
Standards | |
IEC 60947-1:2020 IEC 60947-3:2020 AC ratings only |
Electrical data IEC | |
Rated current (IEC): | 50 A |
rated voltage (IEC) AC: | 690 V |
min. operating voltage AC: | 110 V |
min. operating voltage DC: | 110 V |
rated isolation voltage Ui AC: | 690 V |
rated surge voltage Uimp : | 6 kV |
cond. short-circuit current with fuses (AC): | 100 kA / 400 V (50 A) |
100 kA / 500 V (40 A) | |
80 kA / 690 V (25 A) | |
approved wth fuse links of operation class: | gG |
power dissipation of the article:
The power dissipation at a typical load of 80 % results to 1.7 W.
(The power dissipation at full load would be 2.7 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 |
further utilisation category AC (IEC 60947-3): | AC-20B (1000 V) at pollution degree 2 |
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 as per IEC / EN 60269-2 with permitted rated power dissipations up to max. 5W for gG/gL up to max. 3W for aM indicator light operating voltage range: 110 - 690V AC / DC |
Details UL | |
Standards | |
UL 4248-1 |
for UL feeder circuits >250V | |
suitable for field-installed conductors |
Electrical data UL | |
rated current (UL): | 50 A |
rated voltage (UL) AC: | 600 V |
min. operating voltage AC: | 110 V |
rated frequency (UL): | 50 / 60 Hz |
rated voltage (UL) DC: | 600 V |
min. operating voltage DC: | 110 V |
for wires UL: | Cu 75°C |
SCCR: | 100 kA |
Mechanical data | |
W x H x D: | 81 x 90 x 69 |
weight: | 30.5 kg/100 |
poles: | 3-pole |
Mounting: | für DIN Tragschiene |
degree of protection: | IP20 |
front degree of protection: | IP20 |
Terminal points | |
cage clamp connection | |
wire stripping: | 14 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 ! | |
min. cross-section UL: | AWG 14 |
max. cross-section UL: | AWG 2 |
torque (UL): | 26 lb-in |
for wires UL: | Cu 75°C |
box terminal : |
Reference
The indicator light signals that the fuse has tripped, but only when the closed fuse-holder is under voltage.
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