

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •GEWISS
Technical specifications
GWD9551

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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 closed contact
0
With integrated under voltage release
Rated permanent current Iu
20A
Overload release current setting
20 .. 12.6A
Number of poles
4
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally open contact
0
Rated voltage
525 .. 525V
With switched-off indicator
Motor drive integrated
Type of control element
Rocker lever
Degree of protection (IP)
IP20
Position of connection for main current circuit
Front side
Type of electrical connection of main circuit
Screw connection
Suitable for DIN rail (top hat rail) mounting
Complete device with protection unit
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Integrated earth fault protection
Motor drive optional
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
25kA