

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Overload release current setting
800.0 - 2000A
Device construction
Built-in device fixed built-in technique
Position of connection for main current circuit
Back side
Number of poles
4
Motor drive optional
Yes
Rated permanent current Iu
2000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
85kA
Degree of protection (IP)
IP30
Complete device with protection unit
Yes
Motor drive integrated
No
Integrated earth fault protection
Yes
DIN rail (top hat rail) mounting optional
No
With under voltage release
No
Rated voltage
690 - 690V
Suitable for DIN rail (top hat rail) mounting
No
Type of electrical connection of main circuit
Bolt connection
Number of auxiliary contacts as change-over contact
4
Type of control element
Push button
With switched-off indicator
Yes
Adjustment range short-term delayed short-circuit release
1200.0 - 1200.0A
Adjustment range undelayed short-circuit release
3000.0 - 30000A
1SDA056031R1 | E2S 2000 PR123/P-LSIG IN=2000A 4P F HR

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Overload release current setting
800.0 .. 2000A
Device construction
Built-in device fixed built-in technique
Position of connection for main current circuit
Back side
Number of poles
4
Motor drive optional
Rated permanent current Iu
2000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
85kA
Degree of protection (IP)
IP30
Complete device with protection unit
Motor drive integrated
Integrated earth fault protection
DIN rail (top hat rail) mounting optional
With under voltage release
Rated voltage
690 .. 690V
Suitable for DIN rail (top hat rail) mounting
Type of electrical connection of main circuit
Bolt connection
Number of auxiliary contacts as change-over contact
4
Type of control element
Push button
With switched-off indicator
Adjustment range short-term delayed short-circuit release
1200.0 .. 1200.0A
Adjustment range undelayed short-circuit release
3000.0 .. 30000A
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