

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated voltage
690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
150kA
Integrated earth fault protection
Yes
Rated permanent current Iu
4000A
Device construction
Built-in device slide-in technique (withdrawable)
Overload release current setting
1600.0 - 4000A
Number of auxiliary contacts as normally closed contact
0
Adjustment range short-term delayed short-circuit release
4000 - 40000A
Type of electrical connection of main circuit
Connection at separate chassis part
DIN rail (top hat rail) mounting optional
No
Type of control element
Push button
Position of connection for main current circuit
Connection at separate chassis part
Number of auxiliary contacts as change-over contact
4
Number of poles
4
Number of auxiliary contacts as normally open contact
0
Suitable for DIN rail (top hat rail) mounting
No
Adjustment range undelayed short-circuit release
6000.0 - 60000A
Complete device with protection unit
Yes
With switched-off indicator
Yes
Degree of protection (IP)
IP30
Motor drive optional
Yes
Motor drive integrated
No
Warehouse states
Zagreb:
0 pcs
Zadar:
0 pcs
From same serie
1SDA056938R1 | E4V 4000 PR121/P-LSIG IN=4000A 4

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated voltage
690 .. 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
150kA
Integrated earth fault protection
Rated permanent current Iu
4000A
Device construction
Built-in device slide-in technique (withdrawable)
Overload release current setting
1600.0 .. 4000A
Number of auxiliary contacts as normally closed contact
0
Adjustment range short-term delayed short-circuit release
4000 .. 40000A
Type of electrical connection of main circuit
Connection at separate chassis part
DIN rail (top hat rail) mounting optional
Type of control element
Push button
Position of connection for main current circuit
Connection at separate chassis part
Number of auxiliary contacts as change-over contact
4
Number of poles
4
Number of auxiliary contacts as normally open contact
0
Suitable for DIN rail (top hat rail) mounting
Adjustment range undelayed short-circuit release
6000.0 .. 60000A
Complete device with protection unit
With switched-off indicator
Degree of protection (IP)
IP30
Motor drive optional
Motor drive integrated
From same serie
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