

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
4000A
Integrated earth fault protection
No
Device construction
Built-in device fixed built-in technique
Adjustment range undelayed short-circuit release
6000.0 - 60000A
Number of auxiliary contacts as normally closed contact
0
Type of electrical connection of main circuit
Bolt connection
Rated voltage
690 - 690V
Adjustment range short-term delayed short-circuit release
2400.0 - 2400.0A
Overload release current setting
1600.0 - 4000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
75kA
Number of auxiliary contacts as normally open contact
0
Suitable for DIN rail (top hat rail) mounting
No
DIN rail (top hat rail) mounting optional
No
Number of auxiliary contacts as change-over contact
4
With switched-off indicator
Yes
Number of poles
3
Complete device with protection unit
Yes
Position of connection for main current circuit
Back side
Motor drive optional
Yes
Type of control element
Push button
Motor drive integrated
No
Degree of protection (IP)
IP30
From same serie
1SDA056788R1 | E4S 4000 PR122/P-LSI IN=4000A 3P F

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
4000A
Integrated earth fault protection
Device construction
Built-in device fixed built-in technique
Adjustment range undelayed short-circuit release
6000.0 .. 60000A
Number of auxiliary contacts as normally closed contact
0
Type of electrical connection of main circuit
Bolt connection
Rated voltage
690 .. 690V
Adjustment range short-term delayed short-circuit release
2400.0 .. 2400.0A
Overload release current setting
1600.0 .. 4000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
75kA
Number of auxiliary contacts as normally open contact
0
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as change-over contact
4
With switched-off indicator
Number of poles
3
Complete device with protection unit
Position of connection for main current circuit
Back side
Motor drive optional
Type of control element
Push button
Motor drive integrated
Degree of protection (IP)
IP30
From same serie
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