

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
Overload release current setting
500.0 - 1250A
Integrated earth fault protection
No
Adjustment range short-term delayed short-circuit release
750.0 - 12500A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Suitable for DIN rail (top hat rail) mounting
No
Adjustment range undelayed short-circuit release
1875.0 - 18750A
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
Number of auxiliary contacts as normally closed contact
0
With integrated under voltage release
No
With switched-off indicator
No
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
Number of poles
3
Complete device with protection unit
Yes
Position of connection for main current circuit
Front side
Motor drive integrated
No
Type of control element
Toggle
Degree of protection (IP)
IP20
Motor drive optional
Yes
From same serie
1SDA101396R1 | XT7S M 1250 Ekip Hi-Touch LSI 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 voltage
220 .. 690V
Overload release current setting
500.0 .. 1250A
Integrated earth fault protection
Adjustment range short-term delayed short-circuit release
750.0 .. 12500A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Suitable for DIN rail (top hat rail) mounting
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
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
Number of auxiliary contacts as normally closed contact
0
With integrated under voltage release
With switched-off indicator
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
Number of poles
3
Complete device with protection unit
Position of connection for main current circuit
Front side
Motor drive integrated
Type of control element
Toggle
Degree of protection (IP)
IP20
Motor drive optional
From same serie
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