

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
800A
Rated voltage
690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
130kA
Adjustment range short-term delayed short-circuit release
800 - 8000A
Adjustment range undelayed short-circuit release
1200.0 - 12000A
Type of electrical connection of main circuit
Bolt connection
Integrated earth fault protection
No
Overload release current setting
320.0 - 800A
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
No
Number of auxiliary contacts as normally open contact
0
Suitable for DIN rail (top hat rail) mounting
No
Number of poles
4
With switched-off indicator
Yes
Position of connection for main current circuit
Back side
Motor drive optional
Yes
Type of control element
Push button
Degree of protection (IP)
IP30
Motor drive integrated
No
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
4
Complete device with protection unit
Yes
From same serie
1SDA056537R1 | E3V 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
Rated permanent current Iu
800A
Rated voltage
690 .. 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
130kA
Adjustment range short-term delayed short-circuit release
800 .. 8000A
Adjustment range undelayed short-circuit release
1200.0 .. 12000A
Type of electrical connection of main circuit
Bolt connection
Integrated earth fault protection
Overload release current setting
320.0 .. 800A
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as normally open contact
0
Suitable for DIN rail (top hat rail) mounting
Number of poles
4
With switched-off indicator
Position of connection for main current circuit
Back side
Motor drive optional
Type of control element
Push button
Degree of protection (IP)
IP30
Motor drive integrated
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
4
Complete device with protection unit
From same serie
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