

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
200kA
Overload release current setting
40.0 - 100A
Rated voltage
690 - 690V
Integrated earth fault protection
No
Adjustment range undelayed short-circuit release
150.0 - 1200A
DIN rail (top hat rail) mounting optional
No
Suitable for DIN rail (top hat rail) mounting
No
Device construction
Built-in device fixed built-in technique
Motor drive optional
Yes
Type of electrical connection of main circuit
Bolt connection
Degree of protection (IP)
IP20
Motor drive integrated
No
With under voltage release
No
Complete device with protection unit
Yes
Number of poles
4
Type of control element
Toggle
Position of connection for main current circuit
Front side
Adjustment range short-term delayed short-circuit release
60.0 - 1000A
With switched-off indicator
No
1SDA054111R1 | T4V 250 PR222DS/P-LSI IN=100 4P F F

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
200kA
Overload release current setting
40.0 .. 100A
Rated voltage
690 .. 690V
Integrated earth fault protection
Adjustment range undelayed short-circuit release
150.0 .. 1200A
DIN rail (top hat rail) mounting optional
Suitable for DIN rail (top hat rail) mounting
Device construction
Built-in device fixed built-in technique
Motor drive optional
Type of electrical connection of main circuit
Bolt connection
Degree of protection (IP)
IP20
Motor drive integrated
With under voltage release
Complete device with protection unit
Number of poles
4
Type of control element
Toggle
Position of connection for main current circuit
Front side
Adjustment range short-term delayed short-circuit release
60.0 .. 1000A
With switched-off indicator
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