> EATON - MOELLER>NZM Molded Case Automatic Switches >NZMH2-AF70-NA 269197 Y7-269197 ELECTRIC interruptor automático, 3P, Iu 70A
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NZMH2-AF70-NA 269197 Y7-269197 EATON ELECTRIC interruptor automático, 3P, Iu 70A

NZMH2-AF70-NA

269197

Y7-269197

EATON-MOELLER

interruptor automático, 3P, Iu 70A

Auto NZM-NA, 3P, 70A

Eaton Moeller series NZM - Molded Case Circuit Breaker. Circuit-breaker, 3p, 70A, H, frame 2, AF70-NA

Disjuntor NZM2, 3 polos, Potência de comutação SCCR 480Y/277 V 60 Hz( Icu ): 150 kA, Potência de comutação SCCR 600Y/347 V 60 Hz ( Icu ): 65 kA, Capacidade de comutação SCCR 480 V 60 Hz ( Icu ): 150 kA, Corrente nominal = corrente nominal ininterrupta (In = Iu): 70 A, Tipo de instalação: Fixo, Conexão a parafuso, Padrão/Aprovação: UL/CSA, IEC, Função de Proteção: Proteção do Sistema e do Cabo

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Aparelhos elétricos de baixa tensão > Interruptor para proteção de transformadores, geradores e sistemas

NZM Molded Case Automatic Switches

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Preço unitário: $792.97
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General specifications

Product Name
Eaton Moeller series NZM molded case circuit breaker thermo-magnetic
Catalog Number
269197
EAN
4015082691974
Product Length/Depth
149 mm
Product Height
195 mm
Product Width
105 mm
Product Weight
2.4 kg
Compliances
RoHS conform
Certifications
UL listed
IEC
CSA certified
IEC/EN 60947
CSA (Class No. 1432-01)
IEC 60947-2
Specially designed for North America
CE marking
CSA-C22.2 No. 5-09
UL (Category Control Number DIVQ)
UL 489
CSA (File No. 22086)
UL (File No. E31593)
UL/CSA
Model Code
NZMH2-AF70-NA

Dados técnicos - elétricos

Voltage rating
690 V - 690 V
Rated operating voltage Ue (UL) - max
600Y/347 V, 480 V
Rated impulse withstand voltage (Uimp) at auxiliary contacts
6000 V
Rated impulse withstand voltage (Uimp) at main contacts
8000 V
Rated operational current
300 A (415 V AC-1, making and breaking capacity)
70 A (690 V AC -1, making and breaking capacity)
70 A (660-690 V AC-3, making and breaking capacity)
300 A (380/400 V AC-1, making and breaking capacity)
Rated short-time withstand current (t = 0.3 s)
1.9 kA
Rated short-time withstand current (t = 1 s)
1.9 kA
Amperage Rating
70 A
Instantaneous current setting (Ii) - min
6 A
Instantaneous current setting (Ii) - max
10 A
Overload current setting (Ir) - min
70 A
Overload current setting (Ir) - max
70 A
Short delay current setting (Isd) - min
0 A
Short delay current setting (Isd) - max
0 A
Short-circuit release non-delayed setting - min
420 A
Short-circuit release non-delayed setting - max
700 A
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 230 V, 50/60 Hz
150 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 400/415 V, 50/60 Hz
150 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 440 V, 50/60 Hz
130 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 525 V, 50/60 Hz
37.5 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 690 V, 50/60 Hz
5 kA
Rated short-circuit making capacity Icm at 240 V, 50/60 Hz
330 kA
Rated short-circuit making capacity Icm at 400/415 V, 50/60 Hz
330 kA
Rated short-circuit making capacity Icm at 440 V, 50/60 Hz
286 kA
Rated short-circuit making capacity Icm at 525 V, 50/60 Hz
105 kA
Rated short-circuit making capacity Icm at 690 V, 50/60 Hz
40 kA
Short-circuit total breaktime
< 10 ms
Low-voltage HBC fuse - max
355 A gG/gL
Electrical connection type of main circuit
Screw connection
Isolation
500 V AC (between auxiliary contacts and main contacts)
300 V AC (between the auxiliary contacts)
Number of operations per hour - max
120
Handle type
Rocker lever
Utilization category
A (IEC/EN 60947-2)
Overvoltage category
III
Pollution degree
3
Lifespan, electrical
5000 operations at 690 V AC-3
7500 operations at 690 V AC-1
6500 operations at 415 V AC-3
10000 operations at 400 V AC-1
6500 operations at 400 V AC-3
Direction of incoming supply
As required

Dados técnicos - comunicação

Rated impulse withstand voltage (Uimp) at auxiliary contacts
6000 V
Rated impulse withstand voltage (Uimp) at main contacts
8000 V
Rated operational current
300 A (415 V AC-1, making and breaking capacity)
70 A (690 V AC -1, making and breaking capacity)
70 A (660-690 V AC-3, making and breaking capacity)
300 A (380/400 V AC-1, making and breaking capacity)
Rated short-time withstand current (t = 0.3 s)
1.9 kA
Rated short-time withstand current (t = 1 s)
1.9 kA
Amperage Rating
70 A
Instantaneous current setting (Ii) - min
6 A
Instantaneous current setting (Ii) - max
10 A
Overload current setting (Ir) - min
70 A
Overload current setting (Ir) - max
70 A
Short delay current setting (Isd) - min
0 A
Short delay current setting (Isd) - max
0 A
Short-circuit release non-delayed setting - min
420 A
Short-circuit release non-delayed setting - max
700 A
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 230 V, 50/60 Hz
150 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 400/415 V, 50/60 Hz
150 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 440 V, 50/60 Hz
130 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 525 V, 50/60 Hz
37.5 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 690 V, 50/60 Hz
5 kA
Rated short-circuit making capacity Icm at 240 V, 50/60 Hz
330 kA
Rated short-circuit making capacity Icm at 400/415 V, 50/60 Hz
330 kA
Rated short-circuit making capacity Icm at 440 V, 50/60 Hz
286 kA
Rated short-circuit making capacity Icm at 525 V, 50/60 Hz
105 kA
Rated short-circuit making capacity Icm at 690 V, 50/60 Hz
40 kA
Short-circuit total breaktime
< 10 ms
Low-voltage HBC fuse - max
355 A gG/gL
Electrical connection type of main circuit
Screw connection
Isolation
500 V AC (between auxiliary contacts and main contacts)
300 V AC (between the auxiliary contacts)
Number of operations per hour - max
120
Handle type
Rocker lever
Utilization category
A (IEC/EN 60947-2)
Overvoltage category
III
Pollution degree
3
Lifespan, electrical
5000 operations at 690 V AC-3
7500 operations at 690 V AC-1
6500 operations at 415 V AC-3
10000 operations at 400 V AC-1
6500 operations at 400 V AC-3
Direction of incoming supply
As required

Dados técnicos - mecânicos

Mounting Method
Fixed
DIN rail (top hat rail) mounting optional
Built-in device fixed built-in technique
Degree of protection
IP20 (basic degree of protection, in the operating controls area)
IP20
Degree of protection (IP), front side
IP40 (with insulating surround)
IP66 (with door coupling rotary handle)
Degree of protection (terminations)
IP00 (terminations, phase isolator and strip terminal)
IP10 (tunnel terminal)
Protection against direct contact
Finger and back-of-hand proof to DIN EN 50274/VDE 0106 part 110
Shock resistance
20 g (half-sinusoidal shock 20 ms)
Number of auxiliary contacts (change-over contacts)
0
Number of auxiliary contacts (normally closed contacts)
0
Number of auxiliary contacts (normally open contacts)
0
Position of connection for main current circuit
Front side
Climatic proofing
Damp heat, cyclic, to IEC 60068-2-30
Damp heat, constant, to IEC 60068-2-78
Lifespan, mechanical
20000 operations

ETIM for 269197 Low-voltage industrial controls and switchgear (EC000228)
Característica Valor
Rated permanent current Iu (EF001389) 70 A
Rated voltage (EF003977) 690 V
Rated short-circuit breaking capacity Icu at 400 V, 50 Hz (EF007048) 150 kA
Overload release current setting (EF002336) 70 A
Adjustment range short-term delayed short-circuit release (EF007129) 0 A
Adjustment range undelayed short-circuit release (EF007131) 6 A
Power loss (EF005387) None W
Device construction (EF008240) Built-in device fixed built-in technique
Integrated earth fault protection (EF007296) false
Type of electrical connection of main circuit (EF006819) Screw connection
Suitable for DIN rail (top hat rail) mounting (EF007250) false
DIN rail (top hat rail) mounting optional (EF008904) true
Number of auxiliary contacts as normally closed contact (EF001377) 0
Number of auxiliary contacts as normally open contact (EF001376) 0
Number of auxiliary contacts as change-over contact (EF003531) 0
With switched-off indicator (EF007006) false
With integrated under voltage release (EF001390) false
Number of poles (EF001391) 3
Position of connection for main current circuit (EF006671) Front side
Type of control element (EF006976) Rocker lever
Complete device with protection unit (EF008906) true
Motor drive integrated (EF006697) false
Motor drive optional (EF007386) true
Degree of protection (IP) (EF005474) IP20

Datasheet - PDF

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Título: Tamanho: Tipo:
PDF CATALOGUE EATON EN .pdf 38 Mbytes
NZMH2-AF70-NA Y7-269197 269197 ES_107610.pdf 4 Mbytes NZMH2-AF70-NA Y7-269197 269197 ES_107610.pdf

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