

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Adjustment range undelayed short-circuit release
3000.0 - 30000A
Rated voltage
690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
75kA
Overload release current setting
800.0 - 2000A
Rated permanent current Iu
2000A
Adjustment range short-term delayed short-circuit release
1200.0 - 1200.0A
Integrated earth fault protection
Yes
Type of electrical connection of main circuit
Bolt connection
Suitable for DIN rail (top hat rail) mounting
No
DIN rail (top hat rail) mounting optional
No
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Device construction
Built-in device fixed built-in technique
Position of connection for main current circuit
Back side
Number of auxiliary contacts as change-over contact
4
Complete device with protection unit
Yes
Number of poles
3
With switched-off indicator
Yes
Type of control element
Push button
Motor drive optional
Yes
Motor drive integrated
No
Degree of protection (IP)
IP30
From same serie
1SDA056245R1 | E3S 2000 PR122/P-LSIG IN=2000A 3P F

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Adjustment range undelayed short-circuit release
3000.0 .. 30000A
Rated voltage
690 .. 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
75kA
Overload release current setting
800.0 .. 2000A
Rated permanent current Iu
2000A
Adjustment range short-term delayed short-circuit release
1200.0 .. 1200.0A
Integrated earth fault protection
Type of electrical connection of main circuit
Bolt connection
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Device construction
Built-in device fixed built-in technique
Position of connection for main current circuit
Back side
Number of auxiliary contacts as change-over contact
4
Complete device with protection unit
Number of poles
3
With switched-off indicator
Type of control element
Push button
Motor drive optional
Motor drive integrated
Degree of protection (IP)
IP30
From same serie
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