> EATON - MOELLER>NZM Molded Case Automatic Switches >NZMH3-A320-AVE 110861 Y7-110861 ELECTRIC interruptor automático, 3P, Iu: 320A
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NZMH3-A320-AVE 110861 Y7-110861 EATON ELECTRIC interruptor automático, 3P, Iu: 320A

NZMH3-A320-AVE

110861

Y7-110861

EATON-MOELLER

interruptor automático, 3P, Iu: 320A

NZM Auto Intl., 3P, 320A, Removível

Eaton Moeller series NZM - Molded Case Circuit Breaker. Circuit-breaker, 3p, 320A, withdrawable unit, H, frame 3, A320-AVE

Disjuntor NZM3, 3 polos, Potência de comutação 400/415 V 50 Hz( Icu ): 150 kA, Corrente nominal = corrente nominal ininterrupta Corrente nominal = Corrente nominal ininterrupta ( In = Iu ): 320 A, Tipo de instalação: Removível, Conexão a parafuso, Padrão/Aprovação: 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 total: $3,200.52
Preço unitário: $3,200.52
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General specifications

Product Name
Eaton Moeller series NZM molded case circuit breaker thermo-magnetic
Catalog Number
110861
EAN
4015081103904
Product Length/Depth
260 mm
Product Height
346 mm
Product Width
185 mm
Product Weight
16.8 kg
Compliances
RoHS conform
Certifications
IEC/EN 60947
IEC
Model Code
NZMH3-A320-AVE

Dados técnicos - elétricos

Voltage rating
690 V - 690 V
Rated impulse withstand voltage (Uimp) at auxiliary contacts
6000 V
Rated impulse withstand voltage (Uimp) at main contacts
8000 V
Rated short-time withstand current (t = 0.3 s)
3.3 kA
Rated short-time withstand current (t = 1 s)
3.3 kA
Amperage Rating
320 A
Instantaneous current setting (Ii) - min
1920 A
Instantaneous current setting (Ii) - max
3200 A
Overload current setting (Ir) - min
250 A
Overload current setting (Ir) - max
320 A
Short delay current setting (Isd) - min
0 A
Short delay current setting (Isd) - max
0 A
Short-circuit release non-delayed setting - min
1920 A
Short-circuit release non-delayed setting - max
3200 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
33 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 690 V, 50/60 Hz
9 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
143 kA
Rated short-circuit making capacity Icm at 690 V, 50/60 Hz
74 kA
Short-circuit total breaktime
< 10 ms
Electrical connection type of main circuit
Screw connection
Isolation
300 V AC (between the auxiliary contacts)
500 V AC (between auxiliary contacts and main contacts)
Number of operations per hour - max
60
Handle type
Rocker lever
Utilization category
A (IEC/EN 60947-2)
Overvoltage category
III
Pollution degree
3
Lifespan, electrical
2000 operations at 400 V AC-3
2000 operations at 690 V AC-3
5000 operations at 400 V AC-1
3000 operations at 690 V AC-1
5000 operations at 415 V AC-1
2000 operations at 415 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 short-time withstand current (t = 0.3 s)
3.3 kA
Rated short-time withstand current (t = 1 s)
3.3 kA
Amperage Rating
320 A
Instantaneous current setting (Ii) - min
1920 A
Instantaneous current setting (Ii) - max
3200 A
Overload current setting (Ir) - min
250 A
Overload current setting (Ir) - max
320 A
Short delay current setting (Isd) - min
0 A
Short delay current setting (Isd) - max
0 A
Short-circuit release non-delayed setting - min
1920 A
Short-circuit release non-delayed setting - max
3200 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
33 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 690 V, 50/60 Hz
9 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
143 kA
Rated short-circuit making capacity Icm at 690 V, 50/60 Hz
74 kA
Short-circuit total breaktime
< 10 ms
Electrical connection type of main circuit
Screw connection
Isolation
300 V AC (between the auxiliary contacts)
500 V AC (between auxiliary contacts and main contacts)
Number of operations per hour - max
60
Handle type
Rocker lever
Utilization category
A (IEC/EN 60947-2)
Overvoltage category
III
Pollution degree
3
Lifespan, electrical
2000 operations at 400 V AC-3
2000 operations at 690 V AC-3
5000 operations at 400 V AC-1
3000 operations at 690 V AC-1
5000 operations at 415 V AC-1
2000 operations at 415 V AC-3
Direction of incoming supply
As required

Dados técnicos - mecânicos

Mounting Method
Withdrawable
Built-in device slide-in technique (withdrawable)
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, constant, to IEC 60068-2-78
Damp heat, cyclic, to IEC 60068-2-30
Lifespan, mechanical
15000 operations

ETIM for 110861 Low-voltage industrial controls and switchgear (EC000228)
Característica Valor
Rated permanent current Iu (EF001389) 320 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) 250 A
Adjustment range short-term delayed short-circuit release (EF007129) 0 A
Adjustment range undelayed short-circuit release (EF007131) 1920 A
Power loss (EF005387) None W
Device construction (EF008240) Built-in device slide-in technique (withdrawable)
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) false
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
NZMH3-A320-AVE Y7-110861 110861 FR_265895.pdf 4 Mbytes NZMH3-A320-AVE Y7-110861 110861 FR_265895.pdf

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