

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA054102R1 | T4V 250 PR222DS/P-LSIG IN=100 3P F F

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
250A
Overload release current setting
40.0 .. 100A
Number of auxiliary contacts as normally open contact
0
Number of poles
3
Number of auxiliary contacts as normally closed contact
0
Type of control element
Toggle
Position of connection for main current circuit
Front side
Degree of protection (IP)
IP20
Motor drive integrated
Type of electrical connection of main circuit
Bolt connection
Rated voltage
690 .. 690V
Number of auxiliary contacts as change-over contact
0
Adjustment range short-term delayed short-circuit release
60.0 .. 1000A
Motor drive optional
Integrated earth fault protection
Adjustment range undelayed short-circuit release
150.0 .. 1200A
Suitable for DIN rail (top hat rail) mounting
Device construction
Built-in device fixed built-in technique
Complete device with protection unit
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
200kA
With under voltage release
With switched-off indicator
DIN rail (top hat rail) mounting optional