

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
With integrated under voltage release
No
Overload release current setting
500.0 - 1250A
Rated permanent current Iu
1250A
Type of electrical connection of main circuit
Bolt connection
Device construction
Built-in device fixed built-in technique
Number of auxiliary contacts as normally open contact
0
With switched-off indicator
No
Suitable for DIN rail (top hat rail) mounting
No
DIN rail (top hat rail) mounting optional
No
Rated voltage
690 - 690V
Adjustment range undelayed short-circuit release
1875.0 - 15000A
Position of connection for main current circuit
Front side
Number of poles
3
Number of auxiliary contacts as change-over contact
0
Motor drive optional
No
Type of control element
Toggle
Motor drive integrated
No
Integrated earth fault protection
No
Adjustment range short-term delayed short-circuit release
750.0 - 12500A
Complete device with protection unit
Yes
Degree of protection (IP)
IP20
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Number of auxiliary contacts as normally closed contact
0
Warehouse states
Zagreb:
0 pcs
Zadar:
0 pcs
From same serie
1SDA062899R1 | T7H 1250 PR232/P LSI IN=1250A 3P

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