

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •GEWISS
Technical specifications
GWD7083

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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 change-over contact
0
Type of control element
Rocker lever
With under voltage release
Integrated earth fault protection
Type of electrical connection of main circuit
Bolt connection
With switched-off indicator
DIN rail (top hat rail) mounting optional
Overload release current setting
44.1 .. 63A
Position of connection for main current circuit
Front side
Motor drive integrated
Device construction
Built-in device fixed built-in technique
Motor drive optional
Degree of protection (IP)
IP20
Suitable for DIN rail (top hat rail) mounting
Rated voltage
690 .. 690V
Number of auxiliary contacts as normally open contact
0
Rated permanent current Iu
63A
Number of auxiliary contacts as normally closed contact
0
Number of poles
3
Adjustment range undelayed short-circuit release
189 .. 189A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Complete device with protection unit