

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA056783R1 | E3L 2500 PR123/P-LSIG IN=2500A 4P W

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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
4
Overload release current setting
1000.0 .. 2500A
Rated permanent current Iu
2500A
Number of auxiliary contacts as change-over contact
4
Degree of protection (IP)
IP30
Rated voltage
690 .. 690V
Position of connection for main current circuit
Connection at separate chassis part
Adjustment range undelayed short-circuit release
3750.0 .. 37500A
Suitable for DIN rail (top hat rail) mounting
Type of electrical connection of main circuit
Connection at separate chassis part
Motor drive integrated
Motor drive optional
Adjustment range short-term delayed short-circuit release
1500.0 .. 1500.0A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
130kA
Integrated earth fault protection
Type of control element
Push button
With switched-off indicator
With under voltage release
Device construction
Built-in device slide-in technique (withdrawable)
DIN rail (top hat rail) mounting optional
Complete device with protection unit