

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Related products
NZMN4-4-AE1000

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
Technical specifications
Number of poles
4
Number of auxiliary contacts as normally closed contact
0
With integrated under voltage release
Rated voltage
690 .. 690V
Overload release current setting
500 .. 1000A
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally open contact
0
Rated permanent current Iu
1000A
Degree of protection (IP)
IP20
Motor drive integrated
Position of connection for main current circuit
Front side
Adjustment range undelayed short-circuit release
2000 .. 12000A
Type of electrical connection of main circuit
Screw connection
Type of control element
Rocker lever
Suitable for DIN rail (top hat rail) mounting
Motor drive optional
Adjustment range short-term delayed short-circuit release
0 .. 0A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
37kA
Complete device with protection unit
With switched-off indicator
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Integrated earth fault protection