

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
With integrated under voltage release
No
Suitable for DIN rail (top hat rail) mounting
No
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
0
Overload release current setting
500.0 - 1250A
Position of connection for main current circuit
Front side
Type of control element
Push button
Degree of protection (IP)
IP20
Motor drive integrated
No
Rated voltage
690 - 690V
Motor drive optional
Yes
Adjustment range short-term delayed short-circuit release
750.0 - 12500A
Rated permanent current Iu
1250A
Integrated earth fault protection
Yes
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
DIN rail (top hat rail) mounting optional
No
Device construction
Built-in device fixed built-in technique
Number of poles
3
With switched-off indicator
No
Complete device with protection unit
Yes
Type of electrical connection of main circuit
Bolt connection
Adjustment range undelayed short-circuit release
1875.0 - 18750A
1SDA062887R1 | T7S 1250 PR332/P LSIG IN=1250A 3P F

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