

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Related products
NZMH4-AE800-NA

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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 closed contact
0
Integrated earth fault protection
Type of control element
Rocker lever
Position of connection for main current circuit
Front side
Adjustment range undelayed short-circuit release
1600 .. 9600A
Number of poles
3
Adjustment range short-term delayed short-circuit release
0 .. 0A
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
Suitable for DIN rail (top hat rail) mounting
Type of electrical connection of main circuit
Screw connection
Number of auxiliary contacts as change-over contact
0
Overload release current setting
400 .. 800A
Degree of protection (IP)
IP20
Rated permanent current Iu
800A
Motor drive integrated
Motor drive optional
Complete device with protection unit
DIN rail (top hat rail) mounting optional
With integrated under voltage release
Device construction
Built-in device fixed built-in technique
Rated voltage
690 .. 690V