

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 short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Rated voltage
690 - 690V
Overload release current setting
500.0 - 1250A
Adjustment range undelayed short-circuit release
1250 - 12500A
Type of electrical connection of main circuit
Bolt connection
Integrated earth fault protection
No
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Suitable for DIN rail (top hat rail) mounting
No
Number of auxiliary contacts as change-over contact
0
Device construction
Built-in device fixed built-in technique
With switched-off indicator
No
Position of connection for main current circuit
Front side
DIN rail (top hat rail) mounting optional
No
Degree of protection (IP)
IP20
Number of poles
3
Motor drive optional
No
Complete device with protection unit
Yes
Adjustment range short-term delayed short-circuit release
1250 - 12500A
Type of control element
Toggle
Motor drive integrated
No
Warehouse states
Zagreb:
3 pcs
Zadar:
0 pcs
From same serie
1SDA062866R1 | T7S 1250 PR231/P LS/I IN=1250A 3P F F

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 short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Rated voltage
690 .. 690V
Overload release current setting
500.0 .. 1250A
Adjustment range undelayed short-circuit release
1250 .. 12500A
Type of electrical connection of main circuit
Bolt connection
Integrated earth fault protection
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Suitable for DIN rail (top hat rail) mounting
Number of auxiliary contacts as change-over contact
0
Device construction
Built-in device fixed built-in technique
With switched-off indicator
Position of connection for main current circuit
Front side
DIN rail (top hat rail) mounting optional
Degree of protection (IP)
IP20
Number of poles
3
Motor drive optional
Complete device with protection unit
Adjustment range short-term delayed short-circuit release
1250 .. 12500A
Type of control element
Toggle
Motor drive integrated
From same serie
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