

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Device construction
Built-in device fixed built-in technique
Adjustment range short-term delayed short-circuit release
2000 - 20000A
Integrated earth fault protection
No
DIN rail (top hat rail) mounting optional
No
Suitable for DIN rail (top hat rail) mounting
No
Rated permanent current Iu
2000A
Rated voltage
690 - 690V
Number of auxiliary contacts as change-over contact
4
Adjustment range undelayed short-circuit release
3000.0 - 30000A
With switched-off indicator
Yes
Overload release current setting
800.0 - 2000A
Type of electrical connection of main circuit
Bolt connection
Motor drive integrated
No
Number of poles
3
Type of control element
Push button
Degree of protection (IP)
IP30
Number of auxiliary contacts as normally open contact
0
Motor drive optional
Yes
Position of connection for main current circuit
Back side
Number of auxiliary contacts as normally closed contact
0
Complete device with protection unit
Yes
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
130kA
1SDA056624R1 | E3V 2000 PR121/P-LI IN=2000A 3P F HR

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Device construction
Built-in device fixed built-in technique
Adjustment range short-term delayed short-circuit release
2000 .. 20000A
Integrated earth fault protection
DIN rail (top hat rail) mounting optional
Suitable for DIN rail (top hat rail) mounting
Rated permanent current Iu
2000A
Rated voltage
690 .. 690V
Number of auxiliary contacts as change-over contact
4
Adjustment range undelayed short-circuit release
3000.0 .. 30000A
With switched-off indicator
Overload release current setting
800.0 .. 2000A
Type of electrical connection of main circuit
Bolt connection
Motor drive integrated
Number of poles
3
Type of control element
Push button
Degree of protection (IP)
IP30
Number of auxiliary contacts as normally open contact
0
Motor drive optional
Position of connection for main current circuit
Back side
Number of auxiliary contacts as normally closed contact
0
Complete device with protection unit
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
130kA
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