

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Integrated earth fault protection
No
Type of electrical connection of main circuit
Bolt connection
Rated permanent current Iu
1250A
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally open contact
0
Type of control element
Toggle
Complete device with protection unit
Yes
With switched-off indicator
No
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Motor drive integrated
No
Rated voltage
220 - 690V
Number of poles
4
Suitable for DIN rail (top hat rail) mounting
No
Overload release current setting
500.0 - 1250A
Adjustment range short-term delayed short-circuit release
750.0 - 12500A
Number of auxiliary contacts as normally closed contact
0
Device construction
Built-in device fixed built-in technique
Adjustment range undelayed short-circuit release
1875.0 - 18750A
DIN rail (top hat rail) mounting optional
Yes
With integrated under voltage release
No
Position of connection for main current circuit
Front side
Motor drive optional
Yes
Degree of protection (IP)
IP20
1SDA101724R1 | XT7H M 1250 Ekip Touch LSI In1250A 4p FF

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Integrated earth fault protection
Type of electrical connection of main circuit
Bolt connection
Rated permanent current Iu
1250A
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally open contact
0
Type of control element
Toggle
Complete device with protection unit
With switched-off indicator
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Motor drive integrated
Rated voltage
220 .. 690V
Number of poles
4
Suitable for DIN rail (top hat rail) mounting
Overload release current setting
500.0 .. 1250A
Adjustment range short-term delayed short-circuit release
750.0 .. 12500A
Number of auxiliary contacts as normally closed contact
0
Device construction
Built-in device fixed built-in technique
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
DIN rail (top hat rail) mounting optional
With integrated under voltage release
Position of connection for main current circuit
Front side
Motor drive optional
Degree of protection (IP)
IP20
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