

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA060319R1 | T6L630 PR221DS-LS/I IN=630 3P FF 1000VAC

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated voltage
1000 .. 1000V
Number of auxiliary contacts as normally closed contact
0
Position of connection for main current circuit
Front side
Rated permanent current Iu
630A
Number of auxiliary contacts as change-over contact
0
Type of control element
Toggle
Degree of protection (IP)
IP20
Type of electrical connection of main circuit
Bolt connection
With integrated under voltage release
Overload release current setting
252.0 .. 630A
Number of poles
3
Motor drive integrated
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
-kA
With switched-off indicator
Number of auxiliary contacts as normally open contact
0
Adjustment range short-term delayed short-circuit release
1000 .. 10000A
Suitable for DIN rail (top hat rail) mounting
Complete device with protection unit
Device construction
Built-in device fixed built-in technique
Adjustment range undelayed short-circuit release
1000 .. 10000A
Motor drive optional
DIN rail (top hat rail) mounting optional
Integrated earth fault protection