

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Related products
NZMH2-4-A250

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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 open contact
0
Number of auxiliary contacts as normally closed contact
0
Overload release current setting
200 .. 250A
DIN rail (top hat rail) mounting optional
Complete device with protection unit
Degree of protection (IP)
IP20
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
Rated voltage
690 .. 690V
Number of auxiliary contacts as change-over contact
0
With integrated under voltage release
Type of control element
Rocker lever
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
150kA
Number of poles
4
Adjustment range short-term delayed short-circuit release
0 .. 0A
Rated permanent current Iu
250A
Type of electrical connection of main circuit
Screw connection
Motor drive integrated
Device construction
Built-in device fixed built-in technique
Adjustment range undelayed short-circuit release
6 .. 10A
With switched-off indicator
Position of connection for main current circuit
Front side
Motor drive optional