

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated voltage
690 - 690V
Rated permanent current Iu
1000A
Adjustment range short-term delayed short-circuit release
1000 - 10000A
Overload release current setting
400.0 - 1000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
75kA
Adjustment range undelayed short-circuit release
1500.0 - 15000A
Type of electrical connection of main circuit
Bolt connection
Integrated earth fault protection
Yes
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
No
Number of poles
3
Suitable for DIN rail (top hat rail) mounting
No
With switched-off indicator
Yes
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
4
Type of control element
Push button
Number of auxiliary contacts as normally open contact
0
Position of connection for main current circuit
Back side
Motor drive optional
Yes
Complete device with protection unit
Yes
Motor drive integrated
No
Degree of protection (IP)
IP30
From same serie
1SDA059393R1 | E3S 1000 PR121/P-LSIG IN=1000A 3P F HR

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