

Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA054550R1 | T5V630 PR222DS/P-LSIG IN=630 3P F FC CU

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Details
- Low-voltage control systems
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Motor drive integrated
With integrated under voltage release
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Degree of protection (IP)
IP20
Overload release current setting
252.0 .. 630A
Number of auxiliary contacts as change-over contact
0
Type of electrical connection of main circuit
Bolt connection
With switched-off indicator
Adjustment range undelayed short-circuit release
945.0 .. 5985A
Adjustment range short-term delayed short-circuit release
378.0 .. 6300A
Suitable for DIN rail (top hat rail) mounting
Motor drive optional
DIN rail (top hat rail) mounting optional
Integrated earth fault protection
Type of control element
Rocker lever
Complete device with protection unit
Position of connection for main current circuit
Front side
Device construction
Built-in device fixed built-in technique
Rated permanent current Iu
630A
Number of poles
3
Rated voltage
1150 .. 1150V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
-kA