

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Related products
NZMH3-AE400

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
Technical specifications
With integrated under voltage release
Rated permanent current Iu
400A
Overload release current setting
200 .. 400A
Number of poles
3
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally open contact
0
Degree of protection (IP)
IP20
Type of electrical connection of main circuit
Screw connection
Rated voltage
690 .. 690V
Position of connection for main current circuit
Front side
Motor drive integrated
Type of control element
Rocker lever
Adjustment range undelayed short-circuit release
800 .. 4400A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
150kA
Adjustment range short-term delayed short-circuit release
0 .. 0A
With switched-off indicator
DIN rail (top hat rail) mounting optional
Motor drive optional
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
Device construction
Built-in device fixed built-in technique
Complete device with protection unit