

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
With integrated under voltage release
No
Rated permanent current Iu
1250A
Rated voltage
690 - 690V
Integrated earth fault protection
No
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Overload release current setting
500.0 - 1250A
Adjustment range undelayed short-circuit release
1875.0 - 15000A
Adjustment range short-term delayed short-circuit release
750.0 - 12500A
Suitable for DIN rail (top hat rail) mounting
No
Type of electrical connection of main circuit
Bolt connection
Number of auxiliary contacts as normally closed contact
0
DIN rail (top hat rail) mounting optional
No
Device construction
Built-in device fixed built-in technique
Number of auxiliary contacts as change-over contact
0
Number of poles
3
Number of auxiliary contacts as normally open contact
0
With switched-off indicator
No
Motor drive integrated
No
Complete device with protection unit
Yes
Motor drive optional
Yes
Type of control element
Push button
Degree of protection (IP)
IP20
Position of connection for main current circuit
Front side
1SDA062915R1 | T7H 1250 PR232/P LSI IN=1250A 3P F F M

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
With integrated under voltage release
Rated permanent current Iu
1250A
Rated voltage
690 .. 690V
Integrated earth fault protection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Overload release current setting
500.0 .. 1250A
Adjustment range undelayed short-circuit release
1875.0 .. 15000A
Adjustment range short-term delayed short-circuit release
750.0 .. 12500A
Suitable for DIN rail (top hat rail) mounting
Type of electrical connection of main circuit
Bolt connection
Number of auxiliary contacts as normally closed contact
0
DIN rail (top hat rail) mounting optional
Device construction
Built-in device fixed built-in technique
Number of auxiliary contacts as change-over contact
0
Number of poles
3
Number of auxiliary contacts as normally open contact
0
With switched-off indicator
Motor drive integrated
Complete device with protection unit
Motor drive optional
Type of control element
Push button
Degree of protection (IP)
IP20
Position of connection for main current circuit
Front side
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