

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
Rated permanent current Iu
800A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Type of electrical connection of main circuit
Bolt connection
Suitable for DIN rail (top hat rail) mounting
No
Integrated earth fault protection
No
Overload release current setting
320.0 - 800A
Adjustment range short-term delayed short-circuit release
800 - 8000A
With switched-off indicator
No
DIN rail (top hat rail) mounting optional
No
Device construction
Built-in device fixed built-in technique
With under voltage release
No
Rated voltage
690 - 690V
Number of poles
3
Adjustment range undelayed short-circuit release
800 - 8000A
Complete device with protection unit
Yes
Type of control element
Push button
Degree of protection (IP)
IP20
Motor drive optional
Yes
Motor drive integrated
No
Position of connection for main current circuit
Front side
From same serie
1SDA062658R1 | T7H 800 PR231/P LS/I IN=800A 3P F F M

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
Rated permanent current Iu
800A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Type of electrical connection of main circuit
Bolt connection
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
Overload release current setting
320.0 .. 800A
Adjustment range short-term delayed short-circuit release
800 .. 8000A
With switched-off indicator
DIN rail (top hat rail) mounting optional
Device construction
Built-in device fixed built-in technique
With under voltage release
Rated voltage
690 .. 690V
Number of poles
3
Adjustment range undelayed short-circuit release
800 .. 8000A
Complete device with protection unit
Type of control element
Push button
Degree of protection (IP)
IP20
Motor drive optional
Motor drive integrated
Position of connection for main current circuit
Front side
From same serie
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