

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Overload release current setting
320.0 - 800A
Adjustment range short-term delayed short-circuit release
480.0 - 480.0A
Rated permanent current Iu
800A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
130kA
Rated voltage
690 - 690V
Adjustment range undelayed short-circuit release
1200.0 - 12000A
Integrated earth fault protection
Yes
Number of auxiliary contacts as normally closed contact
0
Type of electrical connection of main circuit
Bolt connection
Number of auxiliary contacts as change-over contact
4
DIN rail (top hat rail) mounting optional
No
Suitable for DIN rail (top hat rail) mounting
No
Number of auxiliary contacts as normally open contact
0
Device construction
Built-in device fixed built-in technique
With switched-off indicator
Yes
Position of connection for main current circuit
Back side
Complete device with protection unit
Yes
Type of control element
Push button
Motor drive integrated
No
Number of poles
4
Degree of protection (IP)
IP30
Motor drive optional
Yes
1SDA056541R1 | E3V 800 PR122/P-LSIG IN=800A 4P F HR

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Overload release current setting
320.0 .. 800A
Adjustment range short-term delayed short-circuit release
480.0 .. 480.0A
Rated permanent current Iu
800A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
130kA
Rated voltage
690 .. 690V
Adjustment range undelayed short-circuit release
1200.0 .. 12000A
Integrated earth fault protection
Number of auxiliary contacts as normally closed contact
0
Type of electrical connection of main circuit
Bolt connection
Number of auxiliary contacts as change-over contact
4
DIN rail (top hat rail) mounting optional
Suitable for DIN rail (top hat rail) mounting
Number of auxiliary contacts as normally open contact
0
Device construction
Built-in device fixed built-in technique
With switched-off indicator
Position of connection for main current circuit
Back side
Complete device with protection unit
Type of control element
Push button
Motor drive integrated
Number of poles
4
Degree of protection (IP)
IP30
Motor drive optional
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