

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Integrated earth fault protection
No
Rated permanent current Iu
1250A
Adjustment range short-term delayed short-circuit release
750.0 - 12500A
Overload release current setting
500.0 - 1250A
Type of electrical connection of main circuit
Bolt connection
DIN rail (top hat rail) mounting optional
Yes
Device construction
Built-in device fixed built-in technique
Rated voltage
220 - 690V
Adjustment range undelayed short-circuit release
1875.0 - 18750A
Suitable for DIN rail (top hat rail) mounting
No
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally open contact
0
Number of poles
3
With integrated under voltage release
No
With switched-off indicator
No
Type of control element
Toggle
Motor drive integrated
No
Degree of protection (IP)
IP20
Motor drive optional
Yes
Number of auxiliary contacts as normally closed contact
0
Complete device with protection unit
Yes
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Position of connection for main current circuit
Front side
1SDA100920R1 | XT7H 1250 Ekip Hi-Touch LSI 1250A 3p FF

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Integrated earth fault protection
Rated permanent current Iu
1250A
Adjustment range short-term delayed short-circuit release
750.0 .. 12500A
Overload release current setting
500.0 .. 1250A
Type of electrical connection of main circuit
Bolt connection
DIN rail (top hat rail) mounting optional
Device construction
Built-in device fixed built-in technique
Rated voltage
220 .. 690V
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Suitable for DIN rail (top hat rail) mounting
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally open contact
0
Number of poles
3
With integrated under voltage release
With switched-off indicator
Type of control element
Toggle
Motor drive integrated
Degree of protection (IP)
IP20
Motor drive optional
Number of auxiliary contacts as normally closed contact
0
Complete device with protection unit
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Position of connection for main current circuit
Front side
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