

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
1000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
100kA
Overload release current setting
400.0 - 1000A
Rated voltage
690 - 690V
Adjustment range short-term delayed short-circuit release
1000 - 10000A
Integrated earth fault protection
No
Type of electrical connection of main circuit
Bolt connection
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
4
Number of auxiliary contacts as normally open contact
0
Adjustment range undelayed short-circuit release
1500.0 - 15000A
Suitable for DIN rail (top hat rail) mounting
No
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
No
Number of poles
4
With switched-off indicator
Yes
Type of control element
Push button
Motor drive integrated
No
Complete device with protection unit
Yes
Motor drive optional
Yes
Degree of protection (IP)
IP30
Position of connection for main current circuit
Back side
1SDA059347R1 | E3H 1000 PR121/P-LI IN=1000A 4P F HR

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
1000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
100kA
Overload release current setting
400.0 .. 1000A
Rated voltage
690 .. 690V
Adjustment range short-term delayed short-circuit release
1000 .. 10000A
Integrated earth fault protection
Type of electrical connection of main circuit
Bolt connection
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
4
Number of auxiliary contacts as normally open contact
0
Adjustment range undelayed short-circuit release
1500.0 .. 15000A
Suitable for DIN rail (top hat rail) mounting
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Number of poles
4
With switched-off indicator
Type of control element
Push button
Motor drive integrated
Complete device with protection unit
Motor drive optional
Degree of protection (IP)
IP30
Position of connection for main current circuit
Back side
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