

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
Rated permanent current Iu
1250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Rated voltage
220 - 690V
Number of poles
3
Number of auxiliary contacts as normally closed contact
0
Overload release current setting
500.0 - 1250A
Type of electrical connection of main circuit
Bolt connection
Adjustment range short-term delayed short-circuit release
750.0 - 12500A
With switched-off indicator
No
Integrated earth fault protection
No
Number of auxiliary contacts as change-over contact
0
Motor drive integrated
No
DIN rail (top hat rail) mounting optional
Yes
Complete device with protection unit
Yes
Degree of protection (IP)
IP20
Number of auxiliary contacts as normally open contact
0
Adjustment range undelayed short-circuit release
1875.0 - 18750A
Device construction
Built-in device fixed built-in technique
Type of control element
Toggle
With integrated under voltage release
No
Position of connection for main current circuit
Front side
Motor drive optional
Yes
From same serie
1SDA100904R1 | XT7H 1250 Ekip Touch LSI In=1250A 3p F F

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
Rated permanent current Iu
1250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Rated voltage
220 .. 690V
Number of poles
3
Number of auxiliary contacts as normally closed contact
0
Overload release current setting
500.0 .. 1250A
Type of electrical connection of main circuit
Bolt connection
Adjustment range short-term delayed short-circuit release
750.0 .. 12500A
With switched-off indicator
Integrated earth fault protection
Number of auxiliary contacts as change-over contact
0
Motor drive integrated
DIN rail (top hat rail) mounting optional
Complete device with protection unit
Degree of protection (IP)
IP20
Number of auxiliary contacts as normally open contact
0
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Device construction
Built-in device fixed built-in technique
Type of control element
Toggle
With integrated under voltage release
Position of connection for main current circuit
Front side
Motor drive optional
From same serie
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