

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •GEWISS
Technical specifications
GWD7707

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- GEWISS
Technical specifications
Number of auxiliary contacts as normally open contact
0
Rated permanent current Iu
800A
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
0
Overload release current setting
560 .. 800A
Rated voltage
690 .. 690V
Number of poles
4
Motor drive integrated
Adjustment range undelayed short-circuit release
4000 .. 8000A
Type of control element
Rocker lever
Motor drive optional
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Position of connection for main current circuit
Front side
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
Degree of protection (IP)
IP20
With switched-off indicator
Complete device with protection unit
Device construction
Built-in device fixed built-in technique
Type of electrical connection of main circuit
Bolt connection
With under voltage release
DIN rail (top hat rail) mounting optional