

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
120kA
Overload release current setting
500.0 - 1250A
Rated voltage
220 - 690V
Adjustment range undelayed short-circuit release
1250 - 12500A
Number of auxiliary contacts as normally closed contact
0
Adjustment range short-term delayed short-circuit release
1250 - 12500A
Position of connection for main current circuit
Front side
With switched-off indicator
No
DIN rail (top hat rail) mounting optional
Yes
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
No
Suitable for DIN rail (top hat rail) mounting
No
Motor drive integrated
No
Number of auxiliary contacts as change-over contact
0
Complete device with protection unit
Yes
Type of control element
Toggle
Degree of protection (IP)
IP20
Motor drive optional
Yes
Type of electrical connection of main circuit
Bolt connection
With integrated under voltage release
No
Number of poles
4
Number of auxiliary contacts as normally open contact
0
From same serie
1SDA101804R1 | XT7L M 1250 Ekip G Dip LS/I In1250 4p 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
120kA
Overload release current setting
500.0 .. 1250A
Rated voltage
220 .. 690V
Adjustment range undelayed short-circuit release
1250 .. 12500A
Number of auxiliary contacts as normally closed contact
0
Adjustment range short-term delayed short-circuit release
1250 .. 12500A
Position of connection for main current circuit
Front side
With switched-off indicator
DIN rail (top hat rail) mounting optional
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
Motor drive integrated
Number of auxiliary contacts as change-over contact
0
Complete device with protection unit
Type of control element
Toggle
Degree of protection (IP)
IP20
Motor drive optional
Type of electrical connection of main circuit
Bolt connection
With integrated under voltage release
Number of poles
4
Number of auxiliary contacts as normally open contact
0
From same serie
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