

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Integrated earth fault protection
No
Rated voltage
690 - 690V
Number of auxiliary contacts as normally closed contact
0
Type of electrical connection of main circuit
Bolt connection
Number of auxiliary contacts as normally open contact
0
Adjustment range short-term delayed short-circuit release
1000 - 10000A
Rated permanent current Iu
1000A
Number of auxiliary contacts as change-over contact
4
With switched-off indicator
Yes
DIN rail (top hat rail) mounting optional
No
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
75kA
Type of control element
Push button
Adjustment range undelayed short-circuit release
1500.0 - 15000A
Motor drive integrated
No
Overload release current setting
400.0 - 1000A
Degree of protection (IP)
IP30
Complete device with protection unit
Yes
Motor drive optional
Yes
Number of poles
3
Suitable for DIN rail (top hat rail) mounting
No
Device construction
Built-in device fixed built-in technique
Position of connection for main current circuit
Back side
1SDA059389R1 | E3S 1000 PR121/P-LSI IN=1000A 3P F HR

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Integrated earth fault protection
Rated voltage
690 .. 690V
Number of auxiliary contacts as normally closed contact
0
Type of electrical connection of main circuit
Bolt connection
Number of auxiliary contacts as normally open contact
0
Adjustment range short-term delayed short-circuit release
1000 .. 10000A
Rated permanent current Iu
1000A
Number of auxiliary contacts as change-over contact
4
With switched-off indicator
DIN rail (top hat rail) mounting optional
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
75kA
Type of control element
Push button
Adjustment range undelayed short-circuit release
1500.0 .. 15000A
Motor drive integrated
Overload release current setting
400.0 .. 1000A
Degree of protection (IP)
IP30
Complete device with protection unit
Motor drive optional
Number of poles
3
Suitable for DIN rail (top hat rail) mounting
Device construction
Built-in device fixed built-in technique
Position of connection for main current circuit
Back side
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