

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA062820R1 | T7L 1000 PR331/P LSIG IN=1000A 3P F F M

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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
Rated permanent current Iu
1000A
Number of poles
3
Degree of protection (IP)
IP20
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
0
Motor drive integrated
Type of control element
Push button
Position of connection for main current circuit
Front side
Type of electrical connection of main circuit
Bolt connection
Rated voltage
690 .. 690V
Overload release current setting
400.0 .. 1000A
Adjustment range short-term delayed short-circuit release
600.0 .. 10000A
Adjustment range undelayed short-circuit release
1500.0 .. 15000A
Motor drive optional
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
With switched-off indicator
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
With under voltage release
Complete device with protection unit