

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
80kA
Rated permanent current Iu
4000A
Adjustment range short-term delayed short-circuit release
4000 - 40000A
Integrated earth fault protection
Yes
Rated voltage
690 - 690V
Overload release current setting
1600.0 - 4000A
Device construction
Built-in device fixed built-in technique
Number of auxiliary contacts as normally open contact
0
Type of electrical connection of main circuit
Bolt connection
DIN rail (top hat rail) mounting optional
No
Number of auxiliary contacts as change-over contact
4
With switched-off indicator
Yes
Number of auxiliary contacts as normally closed contact
0
Number of poles
4
Adjustment range undelayed short-circuit release
6000.0 - 60000A
Type of control element
Push button
Motor drive optional
Yes
Degree of protection (IP)
IP30
Complete device with protection unit
Yes
Position of connection for main current circuit
Back side
Motor drive integrated
No
Suitable for DIN rail (top hat rail) mounting
No
From same serie
1SDA055538R1 | E4S/F 4000 PR121/P-LSIG IN=4000A 4P

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
80kA
Rated permanent current Iu
4000A
Adjustment range short-term delayed short-circuit release
4000 .. 40000A
Integrated earth fault protection
Rated voltage
690 .. 690V
Overload release current setting
1600.0 .. 4000A
Device construction
Built-in device fixed built-in technique
Number of auxiliary contacts as normally open contact
0
Type of electrical connection of main circuit
Bolt connection
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as change-over contact
4
With switched-off indicator
Number of auxiliary contacts as normally closed contact
0
Number of poles
4
Adjustment range undelayed short-circuit release
6000.0 .. 60000A
Type of control element
Push button
Motor drive optional
Degree of protection (IP)
IP30
Complete device with protection unit
Position of connection for main current circuit
Back side
Motor drive integrated
Suitable for DIN rail (top hat rail) mounting
From same serie
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