

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA054371R1 | T5L 400 PR222DS/P-LSIG IN=400 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
Number of poles
3
Overload release current setting
160.0 .. 400A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
Degree of protection (IP)
IP20
Adjustment range undelayed short-circuit release
600.0 .. 4800A
Position of connection for main current circuit
Front side
Rated voltage
690 .. 690V
With under voltage release
Adjustment range short-term delayed short-circuit release
240.0 .. 4000A
Complete device with protection unit
Device construction
Built-in device fixed built-in technique
Rated permanent current Iu
400A
Type of electrical connection of main circuit
Bolt connection
Motor drive integrated
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally closed contact
0
Type of control element
Toggle
Integrated earth fault protection
Motor drive optional
DIN rail (top hat rail) mounting optional
With switched-off indicator
Suitable for DIN rail (top hat rail) mounting
Number of auxiliary contacts as normally open contact
0