

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA054427R1 | T5L 630 PR222DS/P-LSIG IN=630 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 auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Rated permanent current Iu
630A
With integrated under voltage release
Number of poles
4
Motor drive integrated
Number of auxiliary contacts as change-over contact
0
Motor drive optional
Type of electrical connection of main circuit
Bolt connection
Device construction
Built-in device fixed built-in technique
Overload release current setting
252.0 .. 630A
Complete device with protection unit
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
DIN rail (top hat rail) mounting optional
Position of connection for main current circuit
Front side
Type of control element
Toggle
Adjustment range undelayed short-circuit release
945.0 .. 5985A
With switched-off indicator
Rated voltage
690 .. 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
Degree of protection (IP)
IP20
Adjustment range short-term delayed short-circuit release
378.0 .. 6300A