

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
DIN rail (top hat rail) mounting optional
No
Device construction
Built-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mounting
No
Integrated earth fault protection
Yes
Type of electrical connection of main circuit
Bolt connection
Rated voltage
690 - 690V
Rated permanent current Iu
250A
Overload release current setting
64.0 - 160A
Adjustment range short-term delayed short-circuit release
96.0 - 1600A
Adjustment range undelayed short-circuit release
240.0 - 1920A
With switched-off indicator
No
Type of control element
Toggle
Number of poles
3
With under voltage release
No
Complete device with protection unit
Yes
Position of connection for main current circuit
Front side
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Motor drive integrated
No
Degree of protection (IP)
IP20
Motor drive optional
Yes
From same serie
1SDA054031R1 | T4S 250 PR222DS/P-LSIG IN=160 3P F F

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
DIN rail (top hat rail) mounting optional
Device construction
Built-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
Type of electrical connection of main circuit
Bolt connection
Rated voltage
690 .. 690V
Rated permanent current Iu
250A
Overload release current setting
64.0 .. 160A
Adjustment range short-term delayed short-circuit release
96.0 .. 1600A
Adjustment range undelayed short-circuit release
240.0 .. 1920A
With switched-off indicator
Type of control element
Toggle
Number of poles
3
With under voltage release
Complete device with protection unit
Position of connection for main current circuit
Front side
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Motor drive integrated
Degree of protection (IP)
IP20
Motor drive optional
From same serie
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