

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
4000A
DIN rail (top hat rail) mounting optional
No
Position of connection for main current circuit
Connection at separate chassis part
Number of auxiliary contacts as normally closed contact
0
Motor drive optional
Yes
Type of control element
Push button
Adjustment range short-term delayed short-circuit release
4000 - 40000A
Degree of protection (IP)
IP30
Rated voltage
690 - 690V
Integrated earth fault protection
No
Overload release current setting
1600.0 - 4000A
Suitable for DIN rail (top hat rail) mounting
No
Adjustment range undelayed short-circuit release
6000.0 - 60000A
Type of electrical connection of main circuit
Connection at separate chassis part
Number of auxiliary contacts as normally open contact
0
With switched-off indicator
Yes
Motor drive integrated
No
Number of poles
4
Device construction
Built-in device slide-in technique (withdrawable)
Number of auxiliary contacts as change-over contact
4
Complete device with protection unit
Yes
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
100kA
From same serie
1SDA055529R1 | E4H/F 4000 PR121/P-LSI IN=4000A 4P W MP

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
4000A
DIN rail (top hat rail) mounting optional
Position of connection for main current circuit
Connection at separate chassis part
Number of auxiliary contacts as normally closed contact
0
Motor drive optional
Type of control element
Push button
Adjustment range short-term delayed short-circuit release
4000 .. 40000A
Degree of protection (IP)
IP30
Rated voltage
690 .. 690V
Integrated earth fault protection
Overload release current setting
1600.0 .. 4000A
Suitable for DIN rail (top hat rail) mounting
Adjustment range undelayed short-circuit release
6000.0 .. 60000A
Type of electrical connection of main circuit
Connection at separate chassis part
Number of auxiliary contacts as normally open contact
0
With switched-off indicator
Motor drive integrated
Number of poles
4
Device construction
Built-in device slide-in technique (withdrawable)
Number of auxiliary contacts as change-over contact
4
Complete device with protection unit
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
100kA
From same serie
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