

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Adjustment range undelayed short-circuit release
1875.0 - 18750A
Rated permanent current Iu
1250A
Overload release current setting
500.0 - 1250A
Integrated earth fault protection
No
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
With switched-off indicator
No
Number of auxiliary contacts as normally closed contact
0
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
Number of poles
4
Position of connection for main current circuit
Front side
Type of electrical connection of main circuit
Bolt connection
Rated voltage
220 - 690V
Device construction
Built-in device fixed built-in technique
Degree of protection (IP)
IP20
Motor drive integrated
No
With integrated under voltage release
No
Motor drive optional
Yes
Type of control element
Toggle
Adjustment range short-term delayed short-circuit release
750.0 - 12500A
Number of auxiliary contacts as change-over contact
0
Complete device with protection unit
Yes
From same serie
1SDA101788R1 | XT7L M 1250 EkipTouch Meas.LSI 1250 4pFF

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Rated permanent current Iu
1250A
Overload release current setting
500.0 .. 1250A
Integrated earth fault protection
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as normally open contact
0
Suitable for DIN rail (top hat rail) mounting
With switched-off indicator
Number of auxiliary contacts as normally closed contact
0
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
Number of poles
4
Position of connection for main current circuit
Front side
Type of electrical connection of main circuit
Bolt connection
Rated voltage
220 .. 690V
Device construction
Built-in device fixed built-in technique
Degree of protection (IP)
IP20
Motor drive integrated
With integrated under voltage release
Motor drive optional
Type of control element
Toggle
Adjustment range short-term delayed short-circuit release
750.0 .. 12500A
Number of auxiliary contacts as change-over contact
0
Complete device with protection unit
From same serie
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