

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation prot.
- •1 KOM
- •SCHNEIDER
Technical specifications
LV430311

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation prot.
- 1 KOM
- SCHNEIDER
Technical specifications
Number of auxiliary contacts as normally open contact
0
Rated permanent current Iu
125A
Type of electrical connection of main circuit
Screw connection
Motor drive integrated
Rated voltage
690 .. 690V
Number of auxiliary contacts as change-over contact
0
Number of poles
3
Degree of protection (IP)
IP30
Overload release current setting
88 .. 125A
Type of control element
Rocker lever
Number of auxiliary contacts as normally closed contact
0
Position of connection for main current circuit
Front connection
With under voltage release
DIN rail (top hat rail) mounting optional
Adjustment range undelayed short-circuit release
1250 .. 1250A
With switched-off indicator
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
25kA
Motor drive optional
Suitable for DIN rail (top hat rail) mounting
Complete device with protection unit
Adjustment range short-term delayed short-circuit release
1250 .. 1250A
Integrated earth fault protection
Device construction
Built-in device fixed built-in technique