

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •GEWISS
Technical specifications
GWD9401

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- GEWISS
Technical specifications
Overload release current setting
320 .. 800A
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally closed contact
0
Rated permanent current Iu
800A
Number of auxiliary contacts as normally open contact
0
Type of control element
Rocker lever
Type of electrical connection of main circuit
Bolt connection
Motor drive integrated
Degree of protection (IP)
IP20
Rated voltage
690 .. 690V
With integrated under voltage release
Position of connection for main current circuit
Front side
Number of poles
3
Adjustment range short-term delayed short-circuit release
320 .. 800A
With switched-off indicator
Suitable for DIN rail (top hat rail) mounting
Motor drive optional
Complete device with protection unit
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Integrated earth fault protection