

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Related products
NZMH3-AE250-S1

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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
Rated permanent current Iu
250A
Number of auxiliary contacts as normally closed contact
0
Motor drive integrated
Degree of protection (IP)
IP20
Overload release current setting
125 .. 250A
Rated voltage
1000 .. 1000V
Number of auxiliary contacts as change-over contact
0
Number of poles
3
With integrated under voltage release
Number of auxiliary contacts as normally open contact
0
Type of control element
Rocker lever
Type of electrical connection of main circuit
Screw connection
Adjustment range short-term delayed short-circuit release
0 .. 0A
With switched-off indicator
Adjustment range undelayed short-circuit release
500 .. 2750A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
150kA
Complete device with protection unit
Motor drive optional
DIN rail (top hat rail) mounting optional
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
Device construction
Built-in device fixed built-in technique