

Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA054337R1 | T5S 400 PR222DS/P-LSI IN=400 3P F F

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