

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
-kA
Adjustment range short-term delayed short-circuit release
- - -A
With integrated under voltage release
No
Rated permanent current Iu
2000A
Adjustment range undelayed short-circuit release
3000.0 - 30000A
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
No
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Type of electrical connection of main circuit
Bolt connection
Number of auxiliary contacts as change-over contact
4
Number of poles
3
Rated voltage
750 - 750V
Integrated earth fault protection
No
Suitable for DIN rail (top hat rail) mounting
No
Position of connection for main current circuit
Back side
Type of control element
Push button
Complete device with protection unit
Yes
Motor drive integrated
No
Motor drive optional
Yes
Overload release current setting
800.0 - 2000A
With switched-off indicator
Yes
Degree of protection (IP)
IP30
From same serie
1SDA064637R1 | E4S 2000 PR122/DC IN=2000A 3P F VR<HR

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
-kA
Adjustment range short-term delayed short-circuit release
- .. -A
With integrated under voltage release
Rated permanent current Iu
2000A
Adjustment range undelayed short-circuit release
3000.0 .. 30000A
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Type of electrical connection of main circuit
Bolt connection
Number of auxiliary contacts as change-over contact
4
Number of poles
3
Rated voltage
750 .. 750V
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
Position of connection for main current circuit
Back side
Type of control element
Push button
Complete device with protection unit
Motor drive integrated
Motor drive optional
Overload release current setting
800.0 .. 2000A
With switched-off indicator
Degree of protection (IP)
IP30
From same serie
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