

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA059271R1 | E2N 1000 PR122/P-LI IN=1000A 4P 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
4
Position of connection for main current circuit
Back side
Rated voltage
690 .. 690V
Number of auxiliary contacts as normally open contact
0
Rated permanent current Iu
1000A
Degree of protection (IP)
IP30
Overload release current setting
400.0 .. 1000A
Number of auxiliary contacts as change-over contact
4
Number of auxiliary contacts as normally closed contact
0
Complete device with protection unit
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Integrated earth fault protection
Type of electrical connection of main circuit
Bolt connection
Adjustment range short-term delayed short-circuit release
600.0 .. 600.0A
Device construction
Built-in device fixed built-in technique
Motor drive optional
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
65kA
Adjustment range undelayed short-circuit release
1500.0 .. 15000A
Type of control element
Push button
Motor drive integrated
With switched-off indicator