

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Related products
NZMN4-VE1250

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
Technical specifications
Type of electrical connection of main circuit
Screw connection
Degree of protection (IP)
IP20
Rated voltage
690 .. 690V
With integrated under voltage release
Adjustment range undelayed short-circuit release
2500 .. 15000A
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Rated permanent current Iu
1250A
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally open contact
0
Number of poles
3
Adjustment range short-term delayed short-circuit release
1250 .. 12500A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
37kA
With switched-off indicator
Motor drive integrated
Type of control element
Rocker lever
Number of auxiliary contacts as normally closed contact
0
Position of connection for main current circuit
Front side
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
Motor drive optional
Overload release current setting
630 .. 1250A
Complete device with protection unit