

Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA054323R1 | T5N 400 PR222DS/P-LSIG 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
Degree of protection (IP)
IP20
With integrated under voltage release
Overload release current setting
160.0 .. 400A
Type of electrical connection of main circuit
Bolt connection
Number of auxiliary contacts as normally closed contact
0
Rated voltage
690 .. 690V
With switched-off indicator
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally open contact
0
Adjustment range short-term delayed short-circuit release
240.0 .. 4000A
Suitable for DIN rail (top hat rail) mounting
Adjustment range undelayed short-circuit release
600.0 .. 4800A
DIN rail (top hat rail) mounting optional
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Type of control element
Rocker lever
Rated permanent current Iu
400A
Device construction
Built-in device fixed built-in technique
Number of poles
3
Motor drive integrated
Motor drive optional
Complete device with protection unit
Position of connection for main current circuit
Front side
Integrated earth fault protection