

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
Overload release current setting
320.0 - 800A
Device construction
Built-in device fixed built-in technique
Adjustment range short-term delayed short-circuit release
800 - 8000A
Integrated earth fault protection
No
Adjustment range undelayed short-circuit release
1200.0 - 12000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
85kA
Type of electrical connection of main circuit
Bolt connection
DIN rail (top hat rail) mounting optional
No
Suitable for DIN rail (top hat rail) mounting
No
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
4
Position of connection for main current circuit
Back side
Complete device with protection unit
Yes
Number of auxiliary contacts as normally open contact
0
Motor drive optional
Yes
Motor drive integrated
No
With switched-off indicator
Yes
Type of control element
Push button
Degree of protection (IP)
IP30
Number of poles
3
From same serie
1SDA058282R1 | E2S 800 PR121/P-LI IN=800A 3P 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
Overload release current setting
320.0 .. 800A
Device construction
Built-in device fixed built-in technique
Adjustment range short-term delayed short-circuit release
800 .. 8000A
Integrated earth fault protection
Adjustment range undelayed short-circuit release
1200.0 .. 12000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
85kA
Type of electrical connection of main circuit
Bolt connection
DIN rail (top hat rail) mounting optional
Suitable for DIN rail (top hat rail) mounting
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
4
Position of connection for main current circuit
Back side
Complete device with protection unit
Number of auxiliary contacts as normally open contact
0
Motor drive optional
Motor drive integrated
With switched-off indicator
Type of control element
Push button
Degree of protection (IP)
IP30
Number of poles
3
From same serie
We use cookies to enhance your experience.