

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
NZMN3-VX400-T

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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
With integrated under voltage release
Number of auxiliary contacts as change-over contact
0
Overload release current setting
160 .. 400A
Type of control element
Rocker lever
Suitable for DIN rail (top hat rail) mounting
Type of electrical connection of main circuit
Screw connection
Motor drive integrated
Adjustment range undelayed short-circuit release
800 .. 4800A
Adjustment range short-term delayed short-circuit release
2 .. 10A
Position of connection for main current circuit
Front side
With switched-off indicator
Degree of protection (IP)
IP20
Integrated earth fault protection
Complete device with protection unit
Device construction
Built-in device fixed built-in technique
Motor drive optional
DIN rail (top hat rail) mounting optional
Rated permanent current Iu
400A
Number of poles
3
Rated voltage
690 .. 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA