

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Number of auxiliary contacts as normally closed contact
0
Type of electrical connection of main circuit
Connection at separate chassis part
Adjustment range short-term delayed short-circuit release
4000 - 40000A
Device construction
Built-in device slide-in technique (withdrawable)
Integrated earth fault protection
No
Overload release current setting
1600.0 - 4000A
Number of poles
4
Number of auxiliary contacts as normally open contact
0
With switched-off indicator
Yes
Type of control element
Push button
Position of connection for main current circuit
Connection at separate chassis part
Adjustment range undelayed short-circuit release
6000.0 - 60000A
Number of auxiliary contacts as change-over contact
4
Rated permanent current Iu
4000A
Complete device with protection unit
Yes
Rated voltage
690 - 690V
Degree of protection (IP)
IP30
DIN rail (top hat rail) mounting optional
No
Motor drive optional
Yes
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
75kA
Motor drive integrated
No
Suitable for DIN rail (top hat rail) mounting
No
From same serie
1SDA056809R1 | E4S 4000 PR121/P-LSI IN=4000A 4P W

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Number of auxiliary contacts as normally closed contact
0
Type of electrical connection of main circuit
Connection at separate chassis part
Adjustment range short-term delayed short-circuit release
4000 .. 40000A
Device construction
Built-in device slide-in technique (withdrawable)
Integrated earth fault protection
Overload release current setting
1600.0 .. 4000A
Number of poles
4
Number of auxiliary contacts as normally open contact
0
With switched-off indicator
Type of control element
Push button
Position of connection for main current circuit
Connection at separate chassis part
Adjustment range undelayed short-circuit release
6000.0 .. 60000A
Number of auxiliary contacts as change-over contact
4
Rated permanent current Iu
4000A
Complete device with protection unit
Rated voltage
690 .. 690V
Degree of protection (IP)
IP30
DIN rail (top hat rail) mounting optional
Motor drive optional
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
75kA
Motor drive integrated
Suitable for DIN rail (top hat rail) mounting
From same serie
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