

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
1250A
Device construction
Built-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mounting
No
Integrated earth fault protection
No
DIN rail (top hat rail) mounting optional
Yes
Type of control element
Toggle
With integrated under voltage release
No
Degree of protection (IP)
IP20
Position of connection for main current circuit
Front side
Adjustment range undelayed short-circuit release
1875.0 - 18750A
Adjustment range short-term delayed short-circuit release
750.0 - 12500A
Type of electrical connection of main circuit
Bolt connection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Rated voltage
220 - 690V
Overload release current setting
500.0 - 1250A
With switched-off indicator
No
Number of poles
3
Motor drive integrated
No
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally closed contact
0
Complete device with protection unit
Yes
Motor drive optional
Yes
Number of auxiliary contacts as normally open contact
0
From same serie
1SDA100912R1 | XT7H 1250 Ekip Touch Meas.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
Device construction
Built-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
DIN rail (top hat rail) mounting optional
Type of control element
Toggle
With integrated under voltage release
Degree of protection (IP)
IP20
Position of connection for main current circuit
Front side
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Adjustment range short-term delayed short-circuit release
750.0 .. 12500A
Type of electrical connection of main circuit
Bolt connection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Rated voltage
220 .. 690V
Overload release current setting
500.0 .. 1250A
With switched-off indicator
Number of poles
3
Motor drive integrated
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally closed contact
0
Complete device with protection unit
Motor drive optional
Number of auxiliary contacts as normally open contact
0
From same serie
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