

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Related products
NZMH4-4-VE1000

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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
Degree of protection (IP)
IP20
Number of poles
4
Rated permanent current Iu
1000A
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
With integrated under voltage release
Number of auxiliary contacts as change-over contact
0
Overload release current setting
500 .. 1000A
Rated voltage
690 .. 690V
Motor drive integrated
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Type of control element
Rocker lever
With switched-off indicator
Suitable for DIN rail (top hat rail) mounting
Adjustment range undelayed short-circuit release
2000 .. 12000A
Complete device with protection unit
Adjustment range short-term delayed short-circuit release
1000 .. 10000A
DIN rail (top hat rail) mounting optional
Integrated earth fault protection
Motor drive optional
Type of electrical connection of main circuit
Screw connection
Device construction
Built-in device fixed built-in technique