

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA055923R1 | E2N 2000 PR122/P-LI IN=2000A 3P F HR

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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
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Rated permanent current Iu
2000A
Rated voltage
690 .. 690V
Position of connection for main current circuit
Back side
Integrated earth fault protection
Overload release current setting
800.0 .. 2000A
Motor drive optional
Type of electrical connection of main circuit
Bolt connection
Type of control element
Push button
Adjustment range undelayed short-circuit release
3000.0 .. 30000A
Device construction
Built-in device fixed built-in technique
With switched-off indicator
Adjustment range short-term delayed short-circuit release
1200.0 .. 1200.0A
Complete device with protection unit
Degree of protection (IP)
IP30
Motor drive integrated
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as change-over contact
4
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
65kA
Suitable for DIN rail (top hat rail) mounting