

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
NZMN4-4-PX1000/VAR-AVE | Circuit-breaker, 4p, Icu=50kA(415V), In=1000A, selective, PXR25 (lsi),

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
Technical specifications
Rated permanent current Iu
1000A
Rated voltage
690 .. 690V
Overload release current setting
500 .. 1000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
37kA
Adjustment range short-term delayed short-circuit release
2 .. 10A
Adjustment range undelayed short-circuit release
2 .. 18A
Device construction
Built-in device slide-in technique (withdrawable)
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
Type of electrical connection of main circuit
Other
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
0
With switched-off indicator
With integrated under voltage release
Number of poles
4
Position of connection for main current circuit
Connection at separate chassis part
Type of control element
Rocker lever
Complete device with protection unit
Motor drive integrated
Motor drive optional
Degree of protection (IP)
IP20