

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
2500A
Adjustment range short-term delayed short-circuit release
2500 - 25000A
Type of electrical connection of main circuit
Connection at separate chassis part
Rated voltage
690 - 690V
Device construction
Built-in device slide-in technique (withdrawable)
Overload release current setting
1000.0 - 2500A
Number of auxiliary contacts as normally open contact
0
Suitable for DIN rail (top hat rail) mounting
No
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
130kA
Number of auxiliary contacts as normally closed contact
0
Adjustment range undelayed short-circuit release
3750.0 - 37500A
Number of auxiliary contacts as change-over contact
4
Type of control element
Push button
Number of poles
4
Degree of protection (IP)
IP30
Motor drive optional
Yes
With switched-off indicator
Yes
DIN rail (top hat rail) mounting optional
No
Motor drive integrated
No
Integrated earth fault protection
Yes
Position of connection for main current circuit
Connection at separate chassis part
Complete device with protection unit
Yes
From same serie
1SDA056778R1 | E3L 2500 PR121/P-LSIG IN=2500A 4P W

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
2500A
Adjustment range short-term delayed short-circuit release
2500 .. 25000A
Type of electrical connection of main circuit
Connection at separate chassis part
Rated voltage
690 .. 690V
Device construction
Built-in device slide-in technique (withdrawable)
Overload release current setting
1000.0 .. 2500A
Number of auxiliary contacts as normally open contact
0
Suitable for DIN rail (top hat rail) mounting
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
130kA
Number of auxiliary contacts as normally closed contact
0
Adjustment range undelayed short-circuit release
3750.0 .. 37500A
Number of auxiliary contacts as change-over contact
4
Type of control element
Push button
Number of poles
4
Degree of protection (IP)
IP30
Motor drive optional
With switched-off indicator
DIN rail (top hat rail) mounting optional
Motor drive integrated
Integrated earth fault protection
Position of connection for main current circuit
Connection at separate chassis part
Complete device with protection unit
From same serie
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