

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
1000A
Rated voltage
690 - 690V
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
No
Number of auxiliary contacts as normally open contact
0
Type of electrical connection of main circuit
Bolt connection
Suitable for DIN rail (top hat rail) mounting
No
Adjustment range short-term delayed short-circuit release
1000 - 10000A
DIN rail (top hat rail) mounting optional
No
Number of auxiliary contacts as change-over contact
4
Adjustment range undelayed short-circuit release
1500.0 - 15000A
Number of auxiliary contacts as normally closed contact
0
Number of poles
3
Complete device with protection unit
Yes
Degree of protection (IP)
IP30
Motor drive optional
Yes
Motor drive integrated
No
Type of control element
Push button
Position of connection for main current circuit
Back side
Overload release current setting
400.0 - 1000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
42kA
With switched-off indicator
Yes
1SDA059169R1 | E1B 1000 PR121/P-LI IN=1000A 3P F H

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
1000A
Rated voltage
690 .. 690V
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
Number of auxiliary contacts as normally open contact
0
Type of electrical connection of main circuit
Bolt connection
Suitable for DIN rail (top hat rail) mounting
Adjustment range short-term delayed short-circuit release
1000 .. 10000A
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as change-over contact
4
Adjustment range undelayed short-circuit release
1500.0 .. 15000A
Number of auxiliary contacts as normally closed contact
0
Number of poles
3
Complete device with protection unit
Degree of protection (IP)
IP30
Motor drive optional
Motor drive integrated
Type of control element
Push button
Position of connection for main current circuit
Back side
Overload release current setting
400.0 .. 1000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
42kA
With switched-off indicator
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