

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
85kA
Rated permanent current Iu
2000A
Rated voltage
690 - 690V
Device construction
Built-in device fixed built-in technique
Adjustment range short-term delayed short-circuit release
2000 - 20000A
Integrated earth fault protection
Yes
Type of electrical connection of main circuit
Bolt connection
Adjustment range undelayed short-circuit release
3000.0 - 30000A
Overload release current setting
800.0 - 2000A
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
With switched-off indicator
Yes
Number of poles
3
Number of auxiliary contacts as change-over contact
4
Complete device with protection unit
Yes
Position of connection for main current circuit
Back side
Motor drive integrated
No
Type of control element
Push button
Motor drive optional
Yes
Degree of protection (IP)
IP30
From same serie
1SDA056018R1 | E2S 2000 PR121/P-LSIG IN=2000A 3P F HR

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
85kA
Rated permanent current Iu
2000A
Rated voltage
690 .. 690V
Device construction
Built-in device fixed built-in technique
Adjustment range short-term delayed short-circuit release
2000 .. 20000A
Integrated earth fault protection
Type of electrical connection of main circuit
Bolt connection
Adjustment range undelayed short-circuit release
3000.0 .. 30000A
Overload release current setting
800.0 .. 2000A
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
With switched-off indicator
Number of poles
3
Number of auxiliary contacts as change-over contact
4
Complete device with protection unit
Position of connection for main current circuit
Back side
Motor drive integrated
Type of control element
Push button
Motor drive optional
Degree of protection (IP)
IP30
From same serie
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