

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Suitable for DIN rail (top hat rail) mounting
No
Type of electrical connection of main circuit
Connection at separate chassis part
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
100kA
Integrated earth fault protection
No
Rated permanent current Iu
800A
Number of auxiliary contacts as normally closed contact
0
DIN rail (top hat rail) mounting optional
No
Overload release current setting
320.0 - 800A
Number of auxiliary contacts as change-over contact
4
Number of poles
3
With switched-off indicator
Yes
Number of auxiliary contacts as normally open contact
0
Position of connection for main current circuit
Connection at separate chassis part
Adjustment range undelayed short-circuit release
1200.0 - 12000A
Adjustment range short-term delayed short-circuit release
480.0 - 480.0A
Device construction
Built-in device slide-in technique (withdrawable)
Rated voltage
690 - 690V
Motor drive integrated
No
Type of control element
Push button
Degree of protection (IP)
IP30
Motor drive optional
Yes
Complete device with protection unit
Yes
1SDA056356R1 | E3H 800 PR122/P-LSI IN=800A 3P W MP

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Suitable for DIN rail (top hat rail) mounting
Type of electrical connection of main circuit
Connection at separate chassis part
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
100kA
Integrated earth fault protection
Rated permanent current Iu
800A
Number of auxiliary contacts as normally closed contact
0
DIN rail (top hat rail) mounting optional
Overload release current setting
320.0 .. 800A
Number of auxiliary contacts as change-over contact
4
Number of poles
3
With switched-off indicator
Number of auxiliary contacts as normally open contact
0
Position of connection for main current circuit
Connection at separate chassis part
Adjustment range undelayed short-circuit release
1200.0 .. 12000A
Adjustment range short-term delayed short-circuit release
480.0 .. 480.0A
Device construction
Built-in device slide-in technique (withdrawable)
Rated voltage
690 .. 690V
Motor drive integrated
Type of control element
Push button
Degree of protection (IP)
IP30
Motor drive optional
Complete device with protection unit