

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
1250A
Rated voltage
220 - 690V
Adjustment range short-term delayed short-circuit release
750.0 - 12500A
Device construction
Built-in device fixed built-in technique
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Adjustment range undelayed short-circuit release
1875.0 - 18750A
Type of electrical connection of main circuit
Bolt connection
Overload release current setting
500.0 - 1250A
Integrated earth fault protection
Yes
Number of auxiliary contacts as change-over contact
0
With switched-off indicator
No
Number of auxiliary contacts as normally closed contact
0
DIN rail (top hat rail) mounting optional
Yes
Number of auxiliary contacts as normally open contact
0
Suitable for DIN rail (top hat rail) mounting
No
Position of connection for main current circuit
Front side
Number of poles
4
With integrated under voltage release
No
Degree of protection (IP)
IP20
Type of control element
Toggle
Motor drive optional
Yes
Motor drive integrated
No
Complete device with protection unit
Yes
From same serie
1SDA101744R1 | XT7H M 1250 Ekip Hi-Touch LSIG 1250 4pFF

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