

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA062982R1 | T7V 1250 PR332/P LSI In=1250A 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
Number of auxiliary contacts as normally closed contact
0
Motor drive integrated
Position of connection for main current circuit
Front side
Rated voltage
690 .. 690V
Type of control element
Push button
Number of auxiliary contacts as change-over contact
0
Degree of protection (IP)
IP20
Rated permanent current Iu
1250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
150kA
Type of electrical connection of main circuit
Bolt connection
With switched-off indicator
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Overload release current setting
500.0 .. 1250A
Adjustment range short-term delayed short-circuit release
750.0 .. 12500A
Number of poles
3
Integrated earth fault protection
With under voltage release
Suitable for DIN rail (top hat rail) mounting
Complete device with protection unit
Motor drive optional
DIN rail (top hat rail) mounting optional
Device construction
Built-in device fixed built-in technique