

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
NZMN3-4-AX400-AVE

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
Technical specifications
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Rated permanent current Iu
400A
Motor drive integrated
Type of electrical connection of main circuit
Other
With integrated under voltage release
Position of connection for main current circuit
Front side
Overload release current setting
160 .. 400A
Number of poles
4
Rated voltage
690 .. 690V
Number of auxiliary contacts as change-over contact
0
Degree of protection (IP)
IP20
Type of control element
Rocker lever
Motor drive optional
Adjustment range short-term delayed short-circuit release
0 .. 0A
Device construction
Built-in device slide-in technique (withdrawable)
DIN rail (top hat rail) mounting optional
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Integrated earth fault protection
Adjustment range undelayed short-circuit release
2 .. 11A
Complete device with protection unit
With switched-off indicator
Suitable for DIN rail (top hat rail) mounting