

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •GEWISS
Technical specifications
GWD9146

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- GEWISS
Technical specifications
Rated permanent current Iu
125A
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Type of electrical connection of main circuit
Bolt connection
Overload release current setting
125 .. 78.75A
Motor drive optional
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
Type of control element
Rocker lever
With integrated under voltage release
Motor drive integrated
DIN rail (top hat rail) mounting optional
Complete device with protection unit
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Device construction
Built-in device fixed built-in technique
Degree of protection (IP)
IP20
Position of connection for main current circuit
Front side
Number of poles
4
Rated voltage
690 .. 690V
Number of auxiliary contacts as change-over contact
0
With switched-off indicator