

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
1250A
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 - 18750A
Rated voltage
220 - 690V
Integrated earth fault protection
No
Type of electrical connection of main circuit
Bolt connection
Device construction
Built-in device fixed built-in technique
Adjustment range short-term delayed short-circuit release
750.0 - 12500A
Number of auxiliary contacts as change-over contact
0
With integrated under voltage release
No
Number of poles
3
Number of auxiliary contacts as normally closed contact
0
Degree of protection (IP)
IP20
Motor drive integrated
No
Type of control element
Toggle
DIN rail (top hat rail) mounting optional
Yes
Complete device with protection unit
Yes
Number of auxiliary contacts as normally open contact
0
Motor drive optional
Yes
With switched-off indicator
No
Suitable for DIN rail (top hat rail) mounting
No
Position of connection for main current circuit
Front side
From same serie
1SDA101444R1 | XT7H M 1250 Ekip Touch LSI In1250A 3p FF

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
1250A
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 .. 18750A
Rated voltage
220 .. 690V
Integrated earth fault protection
Type of electrical connection of main circuit
Bolt connection
Device construction
Built-in device fixed built-in technique
Adjustment range short-term delayed short-circuit release
750.0 .. 12500A
Number of auxiliary contacts as change-over contact
0
With integrated under voltage release
Number of poles
3
Number of auxiliary contacts as normally closed contact
0
Degree of protection (IP)
IP20
Motor drive integrated
Type of control element
Toggle
DIN rail (top hat rail) mounting optional
Complete device with protection unit
Number of auxiliary contacts as normally open contact
0
Motor drive optional
With switched-off indicator
Suitable for DIN rail (top hat rail) mounting
Position of connection for main current circuit
Front side
From same serie
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