> EATON - MOELLER>NZM Molded Case Automatic Switches >NZMH2-M80 281305 ELECTRIC disjuntor motor, 3P, Iu: 80A
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NZMH2-M80 281305 EATON ELECTRIC disjuntor motor, 3P, Iu: 80A

NZMH2-M80

281305

EATON-MOELLER

disjuntor motor, 3P, Iu: 80A

NZM, 3P, 80A

Eaton Moeller series NZM - Molded Case Circuit Breaker. Circuit-breaker, 3p, 80A, H2-M80

Mais detalhes


Disjuntores de baixa tensão > Disjuntor de proteção do motor

NZM Molded Case Automatic Switches

* Produto novo em sua embalagem original com todas as garantias e certificações de EATON-MOELLER

Preço total: $593.61
Preço unitário: $593.61

*Este preço é por unidade e mostra o valor líquido (excluindo impostos indirectos se aplicável).

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General specifications

Product Name
Eaton Moeller series NZM molded case circuit breaker thermo-magnetic
Catalog Number
281305
EAN
4015082813055
Product Length/Depth
149 mm
Product Height
184 mm
Product Width
105 mm
Product Weight
2.316 kg
Compliances
RoHS conform
Certifications
IEC/EN 60947
IEC
Model Code
NZMH2-M80

Dados técnicos - elétricos

Voltage rating
690 V - 690 V
Rated insulation voltage (Ui)
1000 V
Rated impulse withstand voltage (Uimp) at auxiliary contacts
6000 V
Rated impulse withstand voltage (Uimp) at main contacts
8000 V
Rated operational current
68 A (400 V AC-3)
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
80 A
Instantaneous current setting (Ii) - min
640 A
Instantaneous current setting (Ii) - max
1120 A
Overload current setting (Ir) - min
63 A
Overload current setting (Ir) - max
80 A
Short-circuit release non-delayed setting - min
640 A
Short-circuit release non-delayed setting - max
1120 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
130 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
Rated operating power at AC-3, 230 V
22 kW
Rated operating power at AC-3, 400 V
45 kW
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
120
Handle type
Rocker lever
Utilization category
A (IEC/EN 60947-2)
Overvoltage category
III
Pollution degree
3
Lifespan, electrical
10000 operations at 415 V AC-1
7500 operations at 690 V AC-1
10000 operations at 400 V AC-1
6500 operations at 415 V AC-3
5000 operations at 690 V AC-3
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
68 A (400 V AC-3)
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
80 A
Instantaneous current setting (Ii) - min
640 A
Instantaneous current setting (Ii) - max
1120 A
Overload current setting (Ir) - min
63 A
Overload current setting (Ir) - max
80 A
Short-circuit release non-delayed setting - min
640 A
Short-circuit release non-delayed setting - max
1120 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
130 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
Rated operating power at AC-3, 230 V
22 kW
Rated operating power at AC-3, 400 V
45 kW
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
120
Handle type
Rocker lever
Utilization category
A (IEC/EN 60947-2)
Overvoltage category
III
Pollution degree
3
Lifespan, electrical
10000 operations at 415 V AC-1
7500 operations at 690 V AC-1
10000 operations at 400 V AC-1
6500 operations at 415 V AC-3
5000 operations at 690 V AC-3
6500 operations at 400 V AC-3
Direction of incoming supply
As required

Dados técnicos - mecânicos

Mounting Method
Built-in device fixed built-in technique
Fixed
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)
IP10 (tunnel terminal)
IP00 (terminations, phase isolator and strip 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
Thermomagnetic
Climatic proofing
Damp heat, constant, to IEC 60068-2-78
Damp heat, cyclic, to IEC 60068-2-30
Lifespan, mechanical
20000 operations

Datasheet - PDF

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Título: Tamanho: Tipo:
NZMH2-M80 281305 ES_107610.pdf 4 Mbytes NZMH2-M80 281305 ES_107610.pdf

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