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191343
Modellkód: NZMH3-MX450-S1

NZMH3-MX450-S1. NZM3 PXR20 circuit breaker, 450A, 3p, screw terminal

Termékjellemzők
Ingyenes termékminta hozzáadása a kosárhoz
Kapcsolatfelvétel az értékesítési munkatárssal

General specifications

Product Name
Eaton Moeller series NZM molded case circuit breaker electronic
Catalog Number
191343
EAN
4015081918553
Product Length/Depth
166 mm
Product Height
275 mm
Product Width
140 mm
Product Weight
6.34 kg
Compliances
RoHS conform
Certifications
IEC
Model Code
NZMH3-MX450-S1

Műszaki adatok - villamos

Voltage rating
1000 V - 1000 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 short-time withstand current (t = 0.3 s)
3.3 kA
Rated short-time withstand current (t = 1 s)
3.3 kA
Amperage Rating
450 A
Instantaneous current setting (Ii) - min
2 A
Instantaneous current setting (Ii) - max
12 A
Overload current setting (Ir) - min
180 A
Overload current setting (Ir) - max
450 A
Short-circuit release non-delayed setting - min
900 A
Short-circuit release non-delayed setting - max
5400 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
33 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 690 V, 50/60 Hz
9 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 1000 V, 50/60 Hz
10 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
Rated short-circuit making capacity Icm at 1000 V, 50/60 Hz
17 kA
Rated operating power at AC-3, 230 V
132 kW
Rated operating power at AC-3, 400 V
250 kW
Electrical connection type of main circuit
Screw connection
Number of operations per hour - max
60
Handle type
Rocker lever
Utilization category
A
Overvoltage category
III
Pollution degree
3
Lifespan, electrical
1000 operations at 1000 V AC-1
Direction of incoming supply
As required

Műszaki adatok - kommunikáció

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
450 A
Instantaneous current setting (Ii) - min
2 A
Instantaneous current setting (Ii) - max
12 A
Overload current setting (Ir) - min
180 A
Overload current setting (Ir) - max
450 A
Short-circuit release non-delayed setting - min
900 A
Short-circuit release non-delayed setting - max
5400 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
33 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 690 V, 50/60 Hz
9 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 1000 V, 50/60 Hz
10 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
Rated short-circuit making capacity Icm at 1000 V, 50/60 Hz
17 kA
Rated operating power at AC-3, 230 V
132 kW
Rated operating power at AC-3, 400 V
250 kW
Electrical connection type of main circuit
Screw connection
Number of operations per hour - max
60
Handle type
Rocker lever
Utilization category
A
Overvoltage category
III
Pollution degree
3
Lifespan, electrical
1000 operations at 1000 V AC-1
Direction of incoming supply
As required

Műszaki adatok - mechanikai

Mounting Method
Built-in device fixed built-in technique
Fixed
Degree of protection
IP20
Switch off technique
Electronic
Lifespan, mechanical
15000 operations

Termékjellemzők exportja

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Characteristic curve

mCAD model

Megfelelőségi nyilatkozatok

Rajzok

Telepítési útmutató

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Mutass többet Vissza
Az Eaton egy intelligens energiagazdálkodási vállalat, amely elkötelezett az emberek életminőségének javítása és a környezet védelme iránt. Elhivatottak vagyunk a tisztességes üzleti magatartás és a fenntartható működés mellett. Támogatjuk ügyfeleinket energiagazdálkodási problémáik megoldásában ma és a jövőben egyaránt. A villamosítás és a digitalizáció globális trendjeit kihasználva tevékenységünkkel hozzájárulunk a megújuló energiára való átálláshoz, segítünk megoldani a világ legsürgetőbb energiagazdálkodási kihívásait.
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