

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Related products
NZMN3-VE400-T-AVE

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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
400A
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Number of poles
3
Rated voltage
690 .. 690V
Adjustment range undelayed short-circuit release
800 .. 4400A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Degree of protection (IP)
IP20
Type of control element
Rocker lever
Motor drive optional
Position of connection for main current circuit
Front side
DIN rail (top hat rail) mounting optional
With switched-off indicator
Overload release current setting
200 .. 400A
Motor drive integrated
Adjustment range short-term delayed short-circuit release
400 .. 4000A
Suitable for DIN rail (top hat rail) mounting
With integrated under voltage release
Complete device with protection unit
Type of electrical connection of main circuit
Screw connection
Device construction
Built-in device slide-in technique (withdrawable)
Integrated earth fault protection
Number of auxiliary contacts as change-over contact
0