

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA063448R1 | T5L630 PR221DS-LS/I In630 4p FFC 1000VAC

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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 closed contact
0
With integrated under voltage release
Overload release current setting
252.0 .. 630A
Rated permanent current Iu
630A
Number of poles
4
Number of auxiliary contacts as normally open contact
0
Position of connection for main current circuit
Front side
Type of control element
Toggle
Rated voltage
1000 .. 1000V
Suitable for DIN rail (top hat rail) mounting
Motor drive integrated
Type of electrical connection of main circuit
Bolt connection
Adjustment range short-term delayed short-circuit release
630 .. 5985A
With switched-off indicator
Number of auxiliary contacts as change-over contact
0
Integrated earth fault protection
Degree of protection (IP)
IP20
Complete device with protection unit
DIN rail (top hat rail) mounting optional
Adjustment range undelayed short-circuit release
630 .. 5985A
Motor drive optional
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
-kA
Device construction
Built-in device fixed built-in technique