

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
100kA
Adjustment range short-term delayed short-circuit release
1200.0 - 1200.0A
Rated permanent current Iu
2000A
Integrated earth fault protection
No
Adjustment range undelayed short-circuit release
3000.0 - 30000A
Overload release current setting
800.0 - 2000A
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
4
Type of control element
Push button
Degree of protection (IP)
IP30
Number of poles
4
Motor drive integrated
No
Motor drive optional
Yes
Type of electrical connection of main circuit
Connection at separate chassis part
DIN rail (top hat rail) mounting optional
No
Number of auxiliary contacts as normally closed contact
0
Position of connection for main current circuit
Connection at separate chassis part
Suitable for DIN rail (top hat rail) mounting
No
Rated voltage
690 - 690V
Device construction
Built-in device slide-in technique (withdrawable)
With switched-off indicator
Yes
Complete device with protection unit
Yes
1SDA056460R1 | E3H 2000 PR122/P-LSI IN=2000A 4P 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
100kA
Adjustment range short-term delayed short-circuit release
1200.0 .. 1200.0A
Rated permanent current Iu
2000A
Integrated earth fault protection
Adjustment range undelayed short-circuit release
3000.0 .. 30000A
Overload release current setting
800.0 .. 2000A
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
4
Type of control element
Push button
Degree of protection (IP)
IP30
Number of poles
4
Motor drive integrated
Motor drive optional
Type of electrical connection of main circuit
Connection at separate chassis part
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as normally closed contact
0
Position of connection for main current circuit
Connection at separate chassis part
Suitable for DIN rail (top hat rail) mounting
Rated voltage
690 .. 690V
Device construction
Built-in device slide-in technique (withdrawable)
With switched-off indicator
Complete device with protection unit
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