

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
Integrated earth fault protection
Yes
Suitable for DIN rail (top hat rail) mounting
No
Adjustment range undelayed short-circuit release
1875.0 - 18750A
Rated voltage
220 - 690V
Device construction
Built-in device fixed built-in technique
Adjustment range short-term delayed short-circuit release
750.0 - 12500A
Type of electrical connection of main circuit
Bolt connection
Overload release current setting
500.0 - 1250A
DIN rail (top hat rail) mounting optional
Yes
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
With switched-off indicator
No
Number of auxiliary contacts as change-over contact
0
With integrated under voltage release
No
Number of poles
3
Type of control element
Toggle
Position of connection for main current circuit
Front side
Motor drive integrated
No
Motor drive optional
Yes
Complete device with protection unit
Yes
Degree of protection (IP)
IP20
From same serie
1SDA100944R1 | XT7H 1250 Ekip G Hi-TouchLSIG 1250 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
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Rated voltage
220 .. 690V
Device construction
Built-in device fixed built-in technique
Adjustment range short-term delayed short-circuit release
750.0 .. 12500A
Type of electrical connection of main circuit
Bolt connection
Overload release current setting
500.0 .. 1250A
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
With switched-off indicator
Number of auxiliary contacts as change-over contact
0
With integrated under voltage release
Number of poles
3
Type of control element
Toggle
Position of connection for main current circuit
Front side
Motor drive integrated
Motor drive optional
Complete device with protection unit
Degree of protection (IP)
IP20
From same serie
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