

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
80kA
Rated voltage
690 - 690V
Overload release current setting
1600.0 - 4000A
Adjustment range short-term delayed short-circuit release
2400.0 - 2400.0A
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
Yes
Suitable for DIN rail (top hat rail) mounting
No
Type of electrical connection of main circuit
Bolt connection
Adjustment range undelayed short-circuit release
6000.0 - 60000A
DIN rail (top hat rail) mounting optional
No
Number of auxiliary contacts as normally closed contact
0
Position of connection for main current circuit
Back side
Number of auxiliary contacts as normally open contact
0
With switched-off indicator
Yes
Number of poles
4
Number of auxiliary contacts as change-over contact
4
Complete device with protection unit
Yes
Type of control element
Push button
Motor drive optional
Yes
Degree of protection (IP)
IP30
Motor drive integrated
No
From same serie
1SDA055541R1 | E4S/F 4000 PR122/P-LSIG IN=4000A 4P

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
80kA
Rated voltage
690 .. 690V
Overload release current setting
1600.0 .. 4000A
Adjustment range short-term delayed short-circuit release
2400.0 .. 2400.0A
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
Type of electrical connection of main circuit
Bolt connection
Adjustment range undelayed short-circuit release
6000.0 .. 60000A
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as normally closed contact
0
Position of connection for main current circuit
Back side
Number of auxiliary contacts as normally open contact
0
With switched-off indicator
Number of poles
4
Number of auxiliary contacts as change-over contact
4
Complete device with protection unit
Type of control element
Push button
Motor drive optional
Degree of protection (IP)
IP30
Motor drive integrated
From same serie
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