

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
2000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
130kA
Adjustment range undelayed short-circuit release
3000.0 - 30000A
Adjustment range short-term delayed short-circuit release
1200.0 - 1200.0A
Rated voltage
690 - 690V
Overload release current setting
800.0 - 2000A
Suitable for DIN rail (top hat rail) mounting
No
Device construction
Built-in device slide-in technique (withdrawable)
Number of auxiliary contacts as normally open contact
0
Integrated earth fault protection
No
Position of connection for main current circuit
Connection at separate chassis part
Type of electrical connection of main circuit
Connection at separate chassis part
Degree of protection (IP)
IP30
Type of control element
Push button
DIN rail (top hat rail) mounting optional
No
With switched-off indicator
Yes
Number of poles
3
Motor drive optional
Yes
Motor drive integrated
No
Number of auxiliary contacts as change-over contact
4
Complete device with protection unit
Yes
Number of auxiliary contacts as normally closed contact
0
From same serie
1SDA056740R1 | E3L 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
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
130kA
Adjustment range undelayed short-circuit release
3000.0 .. 30000A
Adjustment range short-term delayed short-circuit release
1200.0 .. 1200.0A
Rated voltage
690 .. 690V
Overload release current setting
800.0 .. 2000A
Suitable for DIN rail (top hat rail) mounting
Device construction
Built-in device slide-in technique (withdrawable)
Number of auxiliary contacts as normally open contact
0
Integrated earth fault protection
Position of connection for main current circuit
Connection at separate chassis part
Type of electrical connection of main circuit
Connection at separate chassis part
Degree of protection (IP)
IP30
Type of control element
Push button
DIN rail (top hat rail) mounting optional
With switched-off indicator
Number of poles
3
Motor drive optional
Motor drive integrated
Number of auxiliary contacts as change-over contact
4
Complete device with protection unit
Number of auxiliary contacts as normally closed contact
0
From same serie
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