

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •SCHNEIDER
Technical specifications
LV426777

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- SCHNEIDER
Technical specifications
Number of auxiliary contacts as normally open contact
0
Rated voltage
440 .. 440V
Number of auxiliary contacts as normally closed contact
0
Overload release current setting
40 .. 100A
Number of auxiliary contacts as change-over contact
0
Number of poles
4
Rated permanent current Iu
100A
Adjustment range short-term delayed short-circuit release
60 .. 1000A
Degree of protection (IP)
IP40
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Position of connection for main current circuit
Front side
Type of electrical connection of main circuit
Screw connection
Type of control element
Toggle
Motor drive integrated
With switched-off indicator
Adjustment range undelayed short-circuit release
1500 .. 1500A
Motor drive optional
With under voltage release
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
Complete device with protection unit
DIN rail (top hat rail) mounting optional
Suitable for DIN rail (top hat rail) mounting