

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Suitable for DIN rail (top hat rail) mounting
No
DIN rail (top hat rail) mounting optional
Yes
Rated permanent current Iu
1250A
Overload release current setting
500.0 - 1250A
Adjustment range undelayed short-circuit release
1875.0 - 18750A
Type of electrical connection of main circuit
Bolt connection
Integrated earth fault protection
Yes
Adjustment range short-term delayed short-circuit release
750.0 - 12500A
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
With integrated under voltage release
No
Number of poles
4
Device construction
Built-in device fixed built-in technique
Rated voltage
220 - 690V
Complete device with protection unit
Yes
Motor drive integrated
No
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Motor drive optional
Yes
Type of control element
Toggle
Position of connection for main current circuit
Front side
With switched-off indicator
No
Number of auxiliary contacts as change-over contact
0
Degree of protection (IP)
IP20
From same serie
1SDA101752R1 | XT7H M 1250 Ekip G Touch LSIG 1250 4p FF

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