

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Rated permanent current Iu
800A
Device construction
Built-in device fixed built-in technique
Motor drive optional
Yes
Number of auxiliary contacts as normally closed contact
0
DIN rail (top hat rail) mounting optional
No
Overload release current setting
320.0 - 800A
Adjustment range short-term delayed short-circuit release
480.0 - 480.0A
Adjustment range undelayed short-circuit release
1200.0 - 12000A
Rated voltage
690 - 690V
Suitable for DIN rail (top hat rail) mounting
No
Number of poles
4
Integrated earth fault protection
Yes
Number of auxiliary contacts as change-over contact
4
Number of auxiliary contacts as normally open contact
0
With switched-off indicator
Yes
Type of electrical connection of main circuit
Bolt connection
Type of control element
Push button
Complete device with protection unit
Yes
Motor drive integrated
No
Degree of protection (IP)
IP30
Position of connection for main current circuit
Back side
From same serie
1SDA055709R1 | E1N 800 PR122/P-LSIG IN=800A 4P F H

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