

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
Adjustment range undelayed short-circuit release
1200.0 - 12000A
Adjustment range short-term delayed short-circuit release
800 - 8000A
Overload release current setting
320.0 - 800A
Integrated earth fault protection
Yes
Type of electrical connection of main circuit
Bolt connection
Device construction
Built-in device fixed built-in technique
Number of poles
3
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Position of connection for main current circuit
Back side
Motor drive integrated
No
Number of auxiliary contacts as normally open contact
0
Suitable for DIN rail (top hat rail) mounting
No
Degree of protection (IP)
IP30
DIN rail (top hat rail) mounting optional
No
With switched-off indicator
Yes
Number of auxiliary contacts as change-over contact
4
Number of auxiliary contacts as normally closed contact
0
Complete device with protection unit
Yes
Type of control element
Push button
Motor drive optional
Yes
From same serie
1SDA055698R1 | E1N 800 PR121/P-LSIG IN=800A 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
800A
Rated voltage
690 .. 690V
Adjustment range undelayed short-circuit release
1200.0 .. 12000A
Adjustment range short-term delayed short-circuit release
800 .. 8000A
Overload release current setting
320.0 .. 800A
Integrated earth fault protection
Type of electrical connection of main circuit
Bolt connection
Device construction
Built-in device fixed built-in technique
Number of poles
3
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Position of connection for main current circuit
Back side
Motor drive integrated
Number of auxiliary contacts as normally open contact
0
Suitable for DIN rail (top hat rail) mounting
Degree of protection (IP)
IP30
DIN rail (top hat rail) mounting optional
With switched-off indicator
Number of auxiliary contacts as change-over contact
4
Number of auxiliary contacts as normally closed contact
0
Complete device with protection unit
Type of control element
Push button
Motor drive optional
From same serie
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