

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
2500A
Integrated earth fault protection
Yes
Overload release current setting
1000.0 - 2500A
Type of electrical connection of main circuit
Connection at separate chassis part
Rated voltage
690 - 690V
Number of auxiliary contacts as normally open contact
0
With switched-off indicator
Yes
Number of auxiliary contacts as change-over contact
4
Number of auxiliary contacts as normally closed contact
0
Motor drive integrated
No
Adjustment range short-term delayed short-circuit release
2500 - 25000A
Position of connection for main current circuit
Connection at separate chassis part
Motor drive optional
Yes
Type of control element
Push button
DIN rail (top hat rail) mounting optional
No
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
65kA
Adjustment range undelayed short-circuit release
3750.0 - 37500A
Suitable for DIN rail (top hat rail) mounting
No
Number of poles
3
Complete device with protection unit
Yes
Degree of protection (IP)
IP30
Device construction
Built-in device slide-in technique (withdrawable)
From same serie
1SDA056130R1 | E3N 2500 PR121/P-LSIG IN=2500A 3P W

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
2500A
Integrated earth fault protection
Overload release current setting
1000.0 .. 2500A
Type of electrical connection of main circuit
Connection at separate chassis part
Rated voltage
690 .. 690V
Number of auxiliary contacts as normally open contact
0
With switched-off indicator
Number of auxiliary contacts as change-over contact
4
Number of auxiliary contacts as normally closed contact
0
Motor drive integrated
Adjustment range short-term delayed short-circuit release
2500 .. 25000A
Position of connection for main current circuit
Connection at separate chassis part
Motor drive optional
Type of control element
Push button
DIN rail (top hat rail) mounting optional
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
65kA
Adjustment range undelayed short-circuit release
3750.0 .. 37500A
Suitable for DIN rail (top hat rail) mounting
Number of poles
3
Complete device with protection unit
Degree of protection (IP)
IP30
Device construction
Built-in device slide-in technique (withdrawable)
From same serie
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