

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA054114R1 | T4V 250 PR222DS/P-LSIG IN=100 4P F F

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
With under voltage release
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
200kA
Adjustment range short-term delayed short-circuit release
60.0 .. 1000A
Integrated earth fault protection
DIN rail (top hat rail) mounting optional
With switched-off indicator
Adjustment range undelayed short-circuit release
150.0 .. 1200A
Motor drive integrated
Position of connection for main current circuit
Front side
Suitable for DIN rail (top hat rail) mounting
Degree of protection (IP)
IP20
Number of poles
4
Motor drive optional
Complete device with protection unit
Type of electrical connection of main circuit
Bolt connection
Rated permanent current Iu
250A
Number of auxiliary contacts as change-over contact
0
Device construction
Built-in device fixed built-in technique
Number of auxiliary contacts as normally closed contact
0
Overload release current setting
40.0 .. 100A
Rated voltage
690 .. 690V
Type of control element
Toggle
Number of auxiliary contacts as normally open contact
0