> EATON - MOELLER>NZM Molded Case Automatic Switches >NZMB2-S160-CNA 269249 Y7-269249 ELECTRIC disjuntor sem relé térmico, 3P, Iu: 160A
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NZMB2-S160-CNA 269249 Y7-269249 EATON ELECTRIC disjuntor sem relé térmico, 3P, Iu: 160A

NZMB2-S160-CNA

269249

Y7-269249

EATON-MOELLER

disjuntor sem relé térmico, 3P, Iu: 160A

Int. Auto NZM, 3P, 160A, CNA

Eaton Moeller series NZM - Molded Case Circuit Breaker. Circuit-breaker, 3p, 160A, B2-S160-CNA

Série NZM.. -S.. Os disjuntores CNA cobrem todos os casos de aplicação com apenas quatro tamanhos compactos e são adequados para uso no mercado global. Os grupos de funções modulares sempre tornam a montagem flexível. Com desbloqueio magnético por curto-circuito em conexão com relé de sobrecarga. Com desbloqueio de curto-circuito sem sobrecarga de disparo. Notas: Os interruptores estão em conformidade com os regulamentos UL/CSA e IEC. A placa de classificação contém os valores de desempenho de comutação IEC.

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Aparelhos elétricos de baixa tensão > Disjuntor de proteção do motor

NZM Molded Case Automatic Switches

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Preço total: $786.51
Preço unitário: $786.51
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General specifications

Product Name
Eaton Moeller series NZM molded case circuit breaker magnetic
Catalog Number
269249
EAN
4015082692490
Product Length/Depth
149 mm
Product Height
195 mm
Product Width
105 mm
Product Weight
2.383 kg
Compliances
RoHS conform
Certifications
CE marking
CSA-C22.2 No. 5-09
CSA certified
IEC 60947-2
CSA (File No. 22086)
Specially designed for North America
UL/CSA
UL (File No. E31593)
IEC
CSA (Class No. 1432-01)
UL 489
UL listed
UL (Category Control Number DKPU2)
IEC/EN 60947
Model Code
NZMB2-S160-CNA

Dados técnicos - elétricos

Voltage rating
440 V - 440 V
Rated operating voltage Ue (UL) - max
600 Y / 347 V, 480 V
Rated insulation voltage (Ui)
690 V
Rated impulse withstand voltage (Uimp) at auxiliary contacts
6000 V
Rated impulse withstand voltage (Uimp) at main contacts
8000 V
Rated operational current
160 A (660-690 V AC-3, making and breaking capacity)
300 A (415 V AC-1, making and breaking capacity)
300 A (400 V AC-1, making and breaking capacity)
Amperage Rating
160 A
Instantaneous current setting (Ii) - min
8 A
Instantaneous current setting (Ii) - max
14 A
Overload current setting (Ir) - min
0 A
Overload current setting (Ir) - max
0 A
Short-circuit release non-delayed setting - min
1280 A
Short-circuit release non-delayed setting - max
2240 A
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 230 V, 50/60 Hz
30 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 400/415 V, 50/60 Hz
18.5 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 440 V, 50/60 Hz
18.5 kA
Rated short-circuit making capacity Icm at 240 V, 50/60 Hz
63 kA
Rated short-circuit making capacity Icm at 400/415 V, 50/60 Hz
53 kA
Rated short-circuit making capacity Icm at 440 V, 50/60 Hz
53 kA
Rated operating power at AC-3, 230 V
45 kW
Rated operating power at AC-3, 400 V
90 kW
Short-circuit total breaktime
< 10 ms
Low-voltage HBC fuse - max
355 A gG/gL
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
120
Handle type
Rocker lever
Utilization category
A (IEC/EN 60947-2)
Overvoltage category
III
Pollution degree
3
Lifespan, electrical
7500 operations at 400 V AC-1
6500 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 operational current
160 A (660-690 V AC-3, making and breaking capacity)
300 A (415 V AC-1, making and breaking capacity)
300 A (400 V AC-1, making and breaking capacity)
Amperage Rating
160 A
Instantaneous current setting (Ii) - min
8 A
Instantaneous current setting (Ii) - max
14 A
Overload current setting (Ir) - min
0 A
Overload current setting (Ir) - max
0 A
Short-circuit release non-delayed setting - min
1280 A
Short-circuit release non-delayed setting - max
2240 A
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 230 V, 50/60 Hz
30 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 400/415 V, 50/60 Hz
18.5 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 440 V, 50/60 Hz
18.5 kA
Rated short-circuit making capacity Icm at 240 V, 50/60 Hz
63 kA
Rated short-circuit making capacity Icm at 400/415 V, 50/60 Hz
53 kA
Rated short-circuit making capacity Icm at 440 V, 50/60 Hz
53 kA
Rated operating power at AC-3, 230 V
45 kW
Rated operating power at AC-3, 400 V
90 kW
Short-circuit total breaktime
< 10 ms
Low-voltage HBC fuse - max
355 A gG/gL
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
120
Handle type
Rocker lever
Utilization category
A (IEC/EN 60947-2)
Overvoltage category
III
Pollution degree
3
Lifespan, electrical
7500 operations at 400 V AC-1
6500 operations at 415 V AC-3
Direction of incoming supply
As required

Dados técnicos - mecânicos

Mounting Method
Fixed
Built-in device fixed built-in technique
Degree of protection
IP20
IP20 (basic degree of protection, in the operating controls area)
Degree of protection (IP), front side
IP66 (with door coupling rotary handle)
IP40 (with insulating surround)
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 VDE 0106 part 100
Shock resistance
20 g (half-sinusoidal shock 20 ms)
Switch off technique
Magnetic
Climatic proofing
Damp heat, constant, to IEC 60068-2-78
Damp heat, cyclic, to IEC 60068-2-30
Lifespan, mechanical
20000 operations

ETIM for 269249 Low-voltage industrial controls and switchgear (EC000074)
Característica Valor
Overload release current setting (EF002336) 0 A
Adjustment range undelayed short-circuit release (EF007131) 8 A
With thermal overload protection (EF006233) false
Phase failure sensitive (EF007400) false
Switch off technique (EF007007) Magnetic
Rated operating voltage (EF001435) 440 V
Rated permanent current Iu (EF001389) 160 A
Rated operation power at AC-3, 230 V (EF007025) 45 kW
Rated operation power at AC-3, 400 V (EF001364) 90 kW
Power loss (EF005387) None W
Type of electrical connection of main circuit (EF006819) Screw connection
Type of control element (EF006976) Rocker lever
Device construction (EF008240) Built-in device fixed built-in technique
With integrated auxiliary switch (EF001387) false
With integrated under voltage release (EF001390) false
Number of poles (EF001391) 3
Rated short-circuit breaking capacity Icu at 400 V, AC (EF007049) 18.5 kA
Degree of protection (IP) (EF005474) IP20
Height (EF000040) 195 mm
Width (EF000008) 105 mm
Depth (EF000049) 149 mm

Datasheet - PDF

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Título: Tamanho: Tipo:
PDF CATALOGUE EATON EN .pdf 38 Mbytes
NZMB2-S160-CNA Y7-269249 269249 ES_107610.pdf 4 Mbytes NZMB2-S160-CNA Y7-269249 269249 ES_107610.pdf

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