

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
4000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
150kA
Rated voltage
690 - 690V
Suitable for DIN rail (top hat rail) mounting
No
Integrated earth fault protection
No
Overload release current setting
1600.0 - 4000A
Device construction
Built-in device slide-in technique (withdrawable)
Type of electrical connection of main circuit
Connection at separate chassis part
Degree of protection (IP)
IP30
With switched-off indicator
Yes
Number of poles
4
Complete device with protection unit
Yes
Motor drive optional
Yes
Type of control element
Push button
DIN rail (top hat rail) mounting optional
No
Number of auxiliary contacts as change-over contact
4
Adjustment range short-term delayed short-circuit release
2400.0 - 2400.0A
Adjustment range undelayed short-circuit release
6000.0 - 60000A
With under voltage release
No
Motor drive integrated
No
Position of connection for main current circuit
Connection at separate chassis part
1SDA056940R1 | E4V 4000 PR122/P-LSI IN=4000A 4P W MP

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
4000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
150kA
Rated voltage
690 .. 690V
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
Overload release current setting
1600.0 .. 4000A
Device construction
Built-in device slide-in technique (withdrawable)
Type of electrical connection of main circuit
Connection at separate chassis part
Degree of protection (IP)
IP30
With switched-off indicator
Number of poles
4
Complete device with protection unit
Motor drive optional
Type of control element
Push button
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as change-over contact
4
Adjustment range short-term delayed short-circuit release
2400.0 .. 2400.0A
Adjustment range undelayed short-circuit release
6000.0 .. 60000A
With under voltage release
Motor drive integrated
Position of connection for main current circuit
Connection at separate chassis part
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