

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
2000A
Adjustment range undelayed short-circuit release
3000.0 - 30000A
Device construction
Built-in device slide-in technique (withdrawable)
DIN rail (top hat rail) mounting optional
No
Rated voltage
690 - 690V
Suitable for DIN rail (top hat rail) mounting
No
Position of connection for main current circuit
Connection at separate chassis part
Type of control element
Push button
Complete device with protection unit
Yes
Type of electrical connection of main circuit
Connection at separate chassis part
Overload release current setting
800.0 - 2000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
75kA
Adjustment range short-term delayed short-circuit release
1200.0 - 1200.0A
Degree of protection (IP)
IP30
Motor drive optional
Yes
Number of poles
3
Integrated earth fault protection
No
Number of auxiliary contacts as change-over contact
4
Motor drive integrated
No
With under voltage release
No
With switched-off indicator
Yes
From same serie
1SDA056260R1 | E3S 2000 PR122/P-LSI IN=2000A 3P W

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