

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •GEWISS
Technical specifications
GWD9157

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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
Number of auxiliary contacts as normally closed contact
0
Rated permanent current Iu
160A
With integrated under voltage release
Number of poles
3
Position of connection for main current circuit
Front side
Number of auxiliary contacts as change-over contact
0
Type of electrical connection of main circuit
Bolt connection
Motor drive integrated
Overload release current setting
160 .. 100.8A
Type of control element
Rocker lever
Degree of protection (IP)
IP20
Rated voltage
690 .. 690V
Suitable for DIN rail (top hat rail) mounting
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
65kA
Complete device with protection unit
Device construction
Built-in device fixed built-in technique
Motor drive optional
With switched-off indicator
DIN rail (top hat rail) mounting optional
Integrated earth fault protection