

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA054377R1 | T5L 400 PR222DS/P-LSI IN=400 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
Number of poles
4
Rated permanent current Iu
400A
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Overload release current setting
160.0 .. 400A
Type of electrical connection of main circuit
Bolt connection
Degree of protection (IP)
IP20
Motor drive integrated
Position of connection for main current circuit
Front side
Number of auxiliary contacts as change-over contact
0
Rated voltage
690 .. 690V
Integrated earth fault protection
Type of control element
Toggle
Adjustment range undelayed short-circuit release
600.0 .. 4800A
Complete device with protection unit
Device construction
Built-in device fixed built-in technique
With under voltage release
Suitable for DIN rail (top hat rail) mounting
Motor drive optional
Adjustment range short-term delayed short-circuit release
240.0 .. 4000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
With switched-off indicator
DIN rail (top hat rail) mounting optional