

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA056757R1 | E3L 2500 PR122/P-LSIG IN=2500A 3P F

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Number of poles
3
Rated permanent current Iu
2500A
Position of connection for main current circuit
Back side
Rated voltage
690 .. 690V
Overload release current setting
1000.0 .. 2500A
Degree of protection (IP)
IP30
Number of auxiliary contacts as change-over contact
4
Type of electrical connection of main circuit
Bolt connection
Motor drive integrated
With under voltage release
DIN rail (top hat rail) mounting optional
Adjustment range short-term delayed short-circuit release
1500.0 .. 1500.0A
Adjustment range undelayed short-circuit release
3750.0 .. 37500A
Motor drive optional
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
130kA
Type of control element
Push button
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
With switched-off indicator
Suitable for DIN rail (top hat rail) mounting
Complete device with protection unit