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CAD모델 선택
{eaton_cad/19012/19024/19084/20121.prj},{NB=155415},{PLID=155415},{NETTO_WEIGHT=8.40000},{EF001389=250.0},{EF001377=0},{EF001376=0},{EF003531=0},{EF001391=4},{CUSTOMS_TARIFF_NUMBER1=85362090},{PREVIEW=../../../_pool_/0e/7c/27/20121_preview_9970.png},{MANUTYPEDESC=NZML3-4-VE250},{DESCSHORT=Circuit-breaker, 4p, 250A},{DESCLONG=Circuit-breaker NZM3, 4 pole, Switching capacity 400/415 V 50 Hz( Icu ): 150 kA, Rated current = rated uninterrupted current Rated current = rated uninterrupted current( In = Iu ): 250 A, Installation type: Fixed, Screw connection, Standard/Approval: IEC, Protective function: Systems, cable, selectivity and generator protection},{INTNO=4015081521258}
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155415
HELP_VARIABLE
Company
Eaton's CAD
Description
Power circuit-breaker for trafo/generator/installation protection [EC000228] Basic version and enhancement
Bill of material
155415
PREVIEW
Preview
PLID
155415
155415
MANUTYPEDESC
Manufacturer Type Description
NZML3-4-VE250
NZML3-4-VE250
DESCSHORT
Short Description
Circuit-breaker, 4p, 250A
Circuit-breaker, 4p, 250A
DESCLONG
Long Description
Circuit-breaker NZM3, 4 pole, Switching capacity 400/415 V 50 Hz( Icu ): 150 kA, Rated current = rated uninterrupted current Rated current = rated uninterrupted current( In = Iu ): 250 A, Installation type: Fixed, Screw connection, Standard/Approval: IEC, Protective function: Systems, cable, selectivity and generator protection
Circuit-breaker NZM3, 4 pole, Switching capacity 400/415 V 50 Hz( Icu ): 150 kA, Rated current = rated uninterrupted current Rated current = rated uninterrupted current( In = Iu ): 250 A, Installation type: Fixed, Screw connection, Standard/Approval: IEC, Protective function: Systems, cable, selectivity and generator protection
INTNO
International product number
4015081521258
4015081521258
NETTO_WEIGHT
Netto weight
8.40000
8.40000
kg
ECLASS_13_0
Circuit breaker for power transformer, generator and system protection [AJZ716018]
ETIM_9_0
Power circuit-breaker for trafo/generator/installation protection [EC000228]
EF001389
Rated permanent current Iu
250.0
250.0
A
EF003977
Rated voltage
690 - 690
690 - 690
V
EF007048
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
150
150
kA
EF002336
Overload release current setting
125 - 250
125 - 250
A
EF007129
Adjustment range short-term delayed short-circuit release
250 - 2500
250 - 2500
A
EF007131
Adjustment range undelayed short-circuit release
3000 - 3000
3000 - 3000
A
EF005387
Power loss
-
-
W
EF008240
Device construction
Built-in device fixed built-in technique
Built-in device fixed built-in technique
EF007296
Integrated earth fault protection
false
false
EF006819
Type of electrical connection of main circuit
Screw connection
Screw connection
EF007250
Suitable for DIN rail (top hat rail) mounting
false
EF008904
DIN rail (top hat rail) mounting optional
false
false
EF001377
Number of auxiliary contacts as normally closed contact
0
EF001376
Number of auxiliary contacts as normally open contact
0
EF003531
Number of auxiliary contacts as change-over contact
0
EF007006
With switched-off indicator
false
EF001390
With integrated under voltage release
false
EF001391
Number of poles
4
4
EF006671
Position of connection for main current circuit
Front side
Front side
EF006976
Type of control element
Rocker lever
Rocker lever
EF008906
Complete device with protection unit
true
true
EF006697
Motor drive integrated
false
EF007386
Motor drive optional
true
true
EF005474
Degree of protection (IP)
IP20
IP20
DATA_SHEET
Data sheet
Data sheet
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