

Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA054410R1 | T5S 630 PR222DS/P-LSI IN=630 4P F F

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Details
- Low-voltage control systems
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
With switched-off indicator
Overload release current setting
252.0 .. 630A
Degree of protection (IP)
IP20
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Rated voltage
690 .. 690V
Adjustment range undelayed short-circuit release
945.0 .. 5985A
Adjustment range short-term delayed short-circuit release
378.0 .. 6300A
Type of electrical connection of main circuit
Bolt connection
With under voltage release
Rated permanent current Iu
630A
Position of connection for main current circuit
Front side
Number of poles
4
Type of control element
Rocker lever
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Integrated earth fault protection
Motor drive integrated
Device construction
Built-in device fixed built-in technique
Motor drive optional
Complete device with protection unit