

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •EATON
Technical specifications
Related products
NS1-125-NA

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- EATON
Technical specifications
Rated permanent current Iu
125A
Position of connection for main current circuit
Front side
Number of auxiliary contacts as change-over contact
0
Type of electrical connection of main circuit
Frame clamp
Degree of protection (IP)
IP20
Adjustment range undelayed short-circuit release
1250 .. 1250A
Rated voltage
690 .. 690V
Adjustment range short-term delayed short-circuit release
0 .. 0A
Number of auxiliary contacts as normally open contact
0
Motor drive integrated
Suitable for DIN rail (top hat rail) mounting
With switched-off indicator
Overload release current setting
0 .. 0A
Number of poles
3
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Number of auxiliary contacts as normally closed contact
0
With integrated under voltage release
Integrated earth fault protection
Type of control element
Rocker lever
Motor drive optional
Complete device with protection unit
DIN rail (top hat rail) mounting optional
Device construction
Built-in device fixed built-in technique