

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 voltage
690 - 690V
Overload release current setting
320.0 - 800A
Rated permanent current Iu
800A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Adjustment range short-term delayed short-circuit release
1000 - 10000A
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
No
Type of electrical connection of main circuit
Bolt connection
Suitable for DIN rail (top hat rail) mounting
No
DIN rail (top hat rail) mounting optional
No
Adjustment range undelayed short-circuit release
1000 - 10000A
With under voltage release
No
With switched-off indicator
No
Number of poles
4
Position of connection for main current circuit
Front side
Type of control element
Toggle
Motor drive integrated
No
Complete device with protection unit
Yes
Degree of protection (IP)
IP20
Motor drive optional
Yes
From same serie
1SDA060294R1 | T6H 800 PR221DS-LS/I IN=800 4P F F

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 voltage
690 .. 690V
Overload release current setting
320.0 .. 800A
Rated permanent current Iu
800A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Adjustment range short-term delayed short-circuit release
1000 .. 10000A
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
Type of electrical connection of main circuit
Bolt connection
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Adjustment range undelayed short-circuit release
1000 .. 10000A
With under voltage release
With switched-off indicator
Number of poles
4
Position of connection for main current circuit
Front side
Type of control element
Toggle
Motor drive integrated
Complete device with protection unit
Degree of protection (IP)
IP20
Motor drive optional
From same serie
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