

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
4000A
Suitable for DIN rail (top hat rail) mounting
No
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
75kA
Rated voltage
690 - 690V
Adjustment range short-term delayed short-circuit release
4000 - 40000A
DIN rail (top hat rail) mounting optional
No
Adjustment range undelayed short-circuit release
6000.0 - 60000A
With switched-off indicator
Yes
Overload release current setting
1600.0 - 4000A
With under voltage release
No
Number of auxiliary contacts as change-over contact
4
Integrated earth fault protection
Yes
Device construction
Built-in device slide-in technique (withdrawable)
Number of poles
3
Motor drive integrated
No
Type of electrical connection of main circuit
Connection at separate chassis part
Position of connection for main current circuit
Connection at separate chassis part
Motor drive optional
Yes
Type of control element
Push button
Degree of protection (IP)
IP30
Complete device with protection unit
Yes
From same serie
1SDA056802R1 | E4S 4000 PR121/P-LSIG IN=4000A 3P W

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
4000A
Suitable for DIN rail (top hat rail) mounting
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
75kA
Rated voltage
690 .. 690V
Adjustment range short-term delayed short-circuit release
4000 .. 40000A
DIN rail (top hat rail) mounting optional
Adjustment range undelayed short-circuit release
6000.0 .. 60000A
With switched-off indicator
Overload release current setting
1600.0 .. 4000A
With under voltage release
Number of auxiliary contacts as change-over contact
4
Integrated earth fault protection
Device construction
Built-in device slide-in technique (withdrawable)
Number of poles
3
Motor drive integrated
Type of electrical connection of main circuit
Connection at separate chassis part
Position of connection for main current circuit
Connection at separate chassis part
Motor drive optional
Type of control element
Push button
Degree of protection (IP)
IP30
Complete device with protection unit
From same serie
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