WOHNER - 33204 - Electromechanical Switches - ICDC-040014 - New

WOHNER – 33204 – Electromechanical Switches – ICDC-040014 – New

Main Category: Electromechanical | Sub-Category: Switches | Status: New Original Components
WOHNER Part Number: 33204 | ICDC Internal Part Number: ICDC-040014

33204 Description:

33204
WOHNER
SECTIONABLE BASE FOR FUS. NH4A, 1600 A, FOR PANEL (33204)
QUADRON ® Panel
Sectionable base for fus. NH4a, 1600 A, per panel
M12 screw (2 per phase)
Assembly
Bottom panel / plate
Product benefits
Disconnector is equipped with arc chambers.
product group 09
product subgroup 82
Pz / conf. 1
EAN 4021267332044
catalog page 2020 : 6.13
eCl@ss 6.1 27142108
eCl@ss 7.1 27142108
ETIM 4.0 EC001040
ETIM 5.0 EC001040
for fuses of size: NH 4a
fuse according to standard: IEC / HD 60269-2
diss. power max. permissible of the inserted fuse: 140W
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
Norms
IEC 60947-1:2007 + A1:2010 + A2:2014
IEC 60947-3:2008 + A1:2012 + A2:2015
Electrical data IEC
Rated current (IEC): 1600 A
rated voltage (IEC) AC: 690 V
rated insulation voltage U i AC: 800 V
peak voltage U imp : 8 kV
Utilization category AC: AC-22B (400V), AC-21B (690V)
Utilization category DC: DC-21B (440 V)
rated current of cto cto conditioned by fuses (AC): 50 kA / 690 V
according to tests made with characteristic fuses: 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.)
Disconnectors and switchable bases acc. IEC 60947-3 can also be used in addition to their rated voltage, up to the value of the insulation voltage, if the use foresees the use as a simple fuse holder base (without isolating function), and if it is clearly indicated on the product same.
Mechanical values
L x A x P: 378 x 340 x 265
weight: 1534.0 kg/100
Poly: 3 poles
Screw connection 2x M12, 35 – 40Nm torque
Connections
Not suitable for aluminium cables !
Flat connection (50mm wide) 2xM12
Norms
IEC 60947-1:2007 + A1:2010 + A2:2014
IEC 60947-3:2008 + A1:2012 + A2:2015

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