

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
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
Device construction
Built-in device slide-in technique (withdrawable)
Rated voltage
690 - 690V
Suitable for DIN rail (top hat rail) mounting
No
Type of electrical connection of main circuit
Connection at separate chassis part
DIN rail (top hat rail) mounting optional
No
Type of control element
Push button
Number of poles
3
With switched-off indicator
Yes
With under voltage release
No
Number of auxiliary contacts as change-over contact
4
Adjustment range undelayed short-circuit release
3000.0 - 30000A
Position of connection for main current circuit
Connection at separate chassis part
Motor drive integrated
No
Complete device with protection unit
Yes
Motor drive optional
Yes
Degree of protection (IP)
IP30
From same serie
1SDA056263R1 | E3S 2000 PR123/P-LSIG IN=2000A 3P W

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
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
Device construction
Built-in device slide-in technique (withdrawable)
Rated voltage
690 .. 690V
Suitable for DIN rail (top hat rail) mounting
Type of electrical connection of main circuit
Connection at separate chassis part
DIN rail (top hat rail) mounting optional
Type of control element
Push button
Number of poles
3
With switched-off indicator
With under voltage release
Number of auxiliary contacts as change-over contact
4
Adjustment range undelayed short-circuit release
3000.0 .. 30000A
Position of connection for main current circuit
Connection at separate chassis part
Motor drive integrated
Complete device with protection unit
Motor drive optional
Degree of protection (IP)
IP30
From same serie
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