

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
2000A
Type of electrical connection of main circuit
Connection at separate chassis part
Device construction
Built-in device slide-in technique (withdrawable)
Integrated earth fault protection
Yes
Number of auxiliary contacts as change-over contact
4
Number of poles
3
Overload release current setting
800.0 - 2000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
130kA
With switched-off indicator
Yes
Type of control element
Push button
Adjustment range undelayed short-circuit release
3000.0 - 30000A
Complete device with protection unit
Yes
Motor drive optional
Yes
Rated voltage
690 - 690V
Motor drive integrated
No
Position of connection for main current circuit
Connection at separate chassis part
Number of auxiliary contacts as normally closed contact
0
Suitable for DIN rail (top hat rail) mounting
No
Degree of protection (IP)
IP30
Number of auxiliary contacts as normally open contact
0
DIN rail (top hat rail) mounting optional
No
Adjustment range short-term delayed short-circuit release
2000 - 20000A
From same serie
1SDA056642R1 | E3V 2000 PR121/P-LSIG IN=2000A 3P W MP

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