

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- GEWISS
Technical specifications
Rated voltage
690 - 690V
Rated permanent current Iu
250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
65kA
Adjustment range short-term delayed short-circuit release
100 - 250A
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
No
Suitable for DIN rail (top hat rail) mounting
No
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Number of poles
4
Type of control element
Rocker lever
Position of connection for main current circuit
Front side
Complete device with protection unit
Yes
Motor drive integrated
No
DIN rail (top hat rail) mounting optional
Yes
Type of electrical connection of main circuit
Bolt connection
With switched-off indicator
Yes
Motor drive optional
Yes
Overload release current setting
100 - 250A
With integrated under voltage release
No
Number of auxiliary contacts as change-over contact
0
Degree of protection (IP)
IP20
From same serie
GWD9328

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- GEWISS
Technical specifications
Rated voltage
690 .. 690V
Rated permanent current Iu
250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
65kA
Adjustment range short-term delayed short-circuit release
100 .. 250A
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Number of poles
4
Type of control element
Rocker lever
Position of connection for main current circuit
Front side
Complete device with protection unit
Motor drive integrated
DIN rail (top hat rail) mounting optional
Type of electrical connection of main circuit
Bolt connection
With switched-off indicator
Motor drive optional
Overload release current setting
100 .. 250A
With integrated under voltage release
Number of auxiliary contacts as change-over contact
0
Degree of protection (IP)
IP20
From same serie
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