

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
NZMN2-4-VX250

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
Technical specifications
Position of connection for main current circuit
Front side
Number of poles
4
Type of electrical connection of main circuit
Screw connection
Motor drive integrated
With integrated under voltage release
Rated permanent current Iu
250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Number of auxiliary contacts as normally open contact
0
With switched-off indicator
Overload release current setting
100 .. 250A
Type of control element
Rocker lever
Degree of protection (IP)
IP20
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally closed contact
0
Rated voltage
690 .. 690V
Adjustment range short-term delayed short-circuit release
2 .. 10A
Motor drive optional
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
Adjustment range undelayed short-circuit release
2 .. 12A
DIN rail (top hat rail) mounting optional
Complete device with protection unit
Suitable for DIN rail (top hat rail) mounting