

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
2500A
Number of auxiliary contacts as change-over contact
4
Type of electrical connection of main circuit
Bolt connection
Motor drive integrated
No
Integrated earth fault protection
No
Device construction
Built-in device fixed built-in technique
Overload release current setting
1000.0 - 2500A
Suitable for DIN rail (top hat rail) mounting
No
Type of control element
Push button
Number of poles
3
With under voltage release
No
Degree of protection (IP)
IP30
Motor drive optional
Yes
Adjustment range short-term delayed short-circuit release
1500.0 - 1500.0A
Rated voltage
690 - 690V
Adjustment range undelayed short-circuit release
3750.0 - 37500A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
65kA
Complete device with protection unit
Yes
DIN rail (top hat rail) mounting optional
No
Position of connection for main current circuit
Back side
With switched-off indicator
Yes
1SDA056115R1 | E3N 2500 PR122/P-LI IN=2500A 3P F HR

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
2500A
Number of auxiliary contacts as change-over contact
4
Type of electrical connection of main circuit
Bolt connection
Motor drive integrated
Integrated earth fault protection
Device construction
Built-in device fixed built-in technique
Overload release current setting
1000.0 .. 2500A
Suitable for DIN rail (top hat rail) mounting
Type of control element
Push button
Number of poles
3
With under voltage release
Degree of protection (IP)
IP30
Motor drive optional
Adjustment range short-term delayed short-circuit release
1500.0 .. 1500.0A
Rated voltage
690 .. 690V
Adjustment range undelayed short-circuit release
3750.0 .. 37500A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
65kA
Complete device with protection unit
DIN rail (top hat rail) mounting optional
Position of connection for main current circuit
Back side
With switched-off indicator
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