

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA054419R1 | T5H 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
With switched-off indicator
With integrated under voltage release
Suitable for DIN rail (top hat rail) mounting
Adjustment range short-term delayed short-circuit release
378.0 .. 6300A
Type of electrical connection of main circuit
Bolt connection
Position of connection for main current circuit
Front side
Number of auxiliary contacts as normally closed contact
0
Overload release current setting
252.0 .. 630A
Number of poles
4
Number of auxiliary contacts as normally open contact
0
Rated voltage
690 .. 690V
Type of control element
Toggle
Number of auxiliary contacts as change-over contact
0
Adjustment range undelayed short-circuit release
945.0 .. 5985A
Rated permanent current Iu
630A
Degree of protection (IP)
IP20
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Motor drive integrated
Motor drive optional
DIN rail (top hat rail) mounting optional
Complete device with protection unit
Integrated earth fault protection
Device construction
Built-in device fixed built-in technique