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CAD模型选择
{doepke/protect/residual20current20circuit-breakers2028rccbs29/type20of20residual20current20a/short-time20delayed.prj},{NB=09137909 - 300},{MANUID=09137909},{CTN=85363030},{EF001391=4},{EF000228=400},{EF000227=40},{EF002358=0.50},{EF001366=400},{EF011980=4},{EF002563=MIN},{EF002562=10},{EF000034=MIN},{EF002564=3},{EF007680=MIN},{EF007683=MIN},{EF002950=4},{EF000218=69},{EFDE0025=MIN},{EF002570=2},{NETWEIGHT=0.425},{NETLENGTH=85.000},{NETWIDTH=72.000},{NETDEPTH=75.000},{NOCUPEROU=1},{PRICEQUANTITY=1},{QUANTITYMIN=1},{QUANTITYINT=1},{NETVOLUME=0.000459},{EF005387=MIN},{EF003882=MIN},{PREVIEW=doepke_09137909_400px_ml.png},{MANUTYPEDESC=DFS4 040-4/0,50-A KV},{DESCSHORT=Doepke Residual current circuit-breakers 4-pole, 40 A, 0.5 A, Type A, short-time delayed, N left},{LOG=300}
请根据技术参数选择所需产品.。所选参数在表格中被高亮显示.。当点击表格中的图标或数值时选项将被重置。
Doepke DFS4 040-4/0,50-A KV 09137909
HELP_VARIABLE
Company
Doepke
Description
short-time delayed
Bill of material
Doepke DFS4 040-4/0,50-A KV 09137909
PREVIEW
Product preview
MANUID
Product number of the Manufacturer
09137909
09137909
MANUTYPEDESC
Manufacturer Type Description
DFS4 040-4/0,50-A KV
DFS4 040-4/0,50-A KV
LOG
Level of Geometry
300
400
300
400
DESCSHORT
Short Description
Doepke Residual current circuit-breakers 4-pole, 40 A, 0.5 A, Type A, short-time delayed, N left
DESCLONG
Long Description
Residual current circuit-breakers (RCCB) switch the power supply off if dangerous high residual currents occur. DFS 4 are two-terminal or two-terminal pair residual current circuit-breakers for single- or three-phase networks. In the standard design, the compact devices are just four module widths wide. They are available with many different residual current types and variants for rated currents up to 125 A. The large two-tier terminals can also accommodate large conductor cross-sections. The trip position of the multi-function toggle switch simplifies fault-finding. The free label software helps in the labelling process. Type A switches are sensitive to pulsating and alternating currents. This function is independent of the mains voltage. Residual current circuit-breakers in the KV design have a response delay, so are much less sensitive to brief pulsed fault currents. This enables them to increase system availability. They can effectively be used instead of a standard switch, as their protective function is completely retained. Devices in the standard design are intended for monitoring circuits with a rated voltage of 230, 400 V, V and a rated frequency of 50 Hz. Properties: high immunity against surge currents and mains-voltage-operated secondary current impulses; tripping not dependent on mains and auxiliary voltage; sensitive to AC residual currents and pulsating DC residual currents (type A) compact design for all rated currents; high short-circuit resistance; double-sided two-tier terminals for large conductor cross-section and busbar; switch position indicator; viewing window for labels; multifunction switch toggle with three positions: "on", "off" and "tripped"; Connector C1 Neutral conductor position left; Mounting: quick fastening to mounting rail; any installation position; supply from any direction; Application areas: Power supplies to residential and purpose-built building as well as industrial facilities with TN-S, TT and TN-C-S networks, in which conventional RCCBs trip following transient leakage currents and this is not desired, such as in systems with long cable lengths behind the RCCB, lighting systems with lots of fluorescent lamps (> 20 lamps). computer systems and solar power systems; Excluded is the application in TN-C systems and for the protection of installations in which electronic equipment could generate smooth DC currents or residual currents with frequencies other than 50 Hz. Comprehensive protection is not provided in this case. For these applications we recommend our AC/DC sensitive residual current circuit-breakers (Type B or B+).
INTNO
International product number
4014712100794
MANUNAME
Manufacturer Name
Doepke Schaltgeräte GmbH
DELTIME
Delivery Time
15
CTN
Customs tariff number
85363030
COO
Country of origin
DE
EF001391
Number of poles
4
4
EF000228
Rated voltage
400
400
V
EF000227
Rated current
40
40
A
EF002358
Rated fault current
0.50
0.50
mA
EF001366
Rated insulation voltage Ui
400
400
V
EF011980
Rated impulse withstand voltage Uimp
4
4
kV
EF000003
Mounting method
DIN rail
EF002560
Leakage current type
A
EF002561
Selective protection
false
EF002563
Rated switching capacity
kA
EF003604
Short-time delayed tripping
true
EF002562
Short-circuit breaking capacity (Icw)
10
kA
EF000034
Frequency
Hz
EF002564
Surge current capacity
3
kA
EF008147
Additional equipment integrated
EF000187
Voltage type
AC
AC
EF007385
With interlocking device
true
true
EF008149
Additional equipment attached at delivery
EF005455
Frequency
50 Hz
50 Hz
EF007680
Rated switch current auxiliary device
A
EF008148
Additional equipment possible
true
true
EF007683
Rated voltage auxiliary device
V
EF008071
Control voltage type auxiliary equipment
EF005474
Degree of protection (IP)
IP20
EF002950
Width in number of modular spacings
4
4
EF007515
Ambient temperature during operating
-25 - 40
-25 - 40
°C
EF000218
Built-in depth
69
mm
EFDE0025
Construction size (according to DIN 43880)
EF002570
Pollution degree
2
2
EF007343
Connectable conductor cross section multi-wired
1.5 - 50
1.5 - 50
mm²
EF007337
Connectable conductor cross section solid-core
1.5 - 50
1.5 - 50
mm²
EF004663
Explosion-proof
false
false
NETWEIGHT
Weight
0.425
kg
NETLENGTH
Length
85.000
85.000
mm
NETWIDTH
Width
72.000
72.000
mm
NETDEPTH
Depth
75.000
75.000
mm
CERTROHS
Certificate RoHS
true
CERTCE
Certificate CE
true
CERTREACH
Certificate REACH
true
URL
Website
Website
EF005387
Power loss
W
EF003882
RAL-number (similar)
Preview - Generation
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尺寸标注
2D