

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Integrated earth fault protection
No
Overload release current setting
320.0 - 800A
Rated voltage
690 - 690V
Rated permanent current Iu
800A
Adjustment range short-term delayed short-circuit release
800 - 8000A
Device construction
Built-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mounting
No
DIN rail (top hat rail) mounting optional
No
Type of electrical connection of main circuit
Bolt connection
Number of auxiliary contacts as normally closed contact
0
Adjustment range undelayed short-circuit release
1200.0 - 12000A
Number of auxiliary contacts as change-over contact
4
With switched-off indicator
Yes
Number of auxiliary contacts as normally open contact
0
Motor drive optional
Yes
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
85kA
Motor drive integrated
No
Complete device with protection unit
Yes
Number of poles
4
Degree of protection (IP)
IP30
Position of connection for main current circuit
Back side
Type of control element
Push button
1SDA058291R1 | E2S 800 PR121/P-LSI IN=800A 4P F HR

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Integrated earth fault protection
Overload release current setting
320.0 .. 800A
Rated voltage
690 .. 690V
Rated permanent current Iu
800A
Adjustment range short-term delayed short-circuit release
800 .. 8000A
Device construction
Built-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Type of electrical connection of main circuit
Bolt connection
Number of auxiliary contacts as normally closed contact
0
Adjustment range undelayed short-circuit release
1200.0 .. 12000A
Number of auxiliary contacts as change-over contact
4
With switched-off indicator
Number of auxiliary contacts as normally open contact
0
Motor drive optional
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
85kA
Motor drive integrated
Complete device with protection unit
Number of poles
4
Degree of protection (IP)
IP30
Position of connection for main current circuit
Back side
Type of control element
Push button
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