

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA054422R1 | T5L 630 PR222DS/P-LSI IN=630 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
Rated permanent current Iu
630A
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Overload release current setting
252.0 .. 630A
Number of auxiliary contacts as change-over contact
0
Rated voltage
690 .. 690V
Position of connection for main current circuit
Front side
Degree of protection (IP)
IP20
Type of control element
Toggle
Motor drive integrated
Type of electrical connection of main circuit
Bolt connection
Number of poles
3
With switched-off indicator
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
Adjustment range undelayed short-circuit release
945.0 .. 5985A
Adjustment range short-term delayed short-circuit release
378.0 .. 6300A
With under voltage release
Suitable for DIN rail (top hat rail) mounting
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
DIN rail (top hat rail) mounting optional
Motor drive optional
Complete device with protection unit