

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Adjustment range short-term delayed short-circuit release
- - -A
Rated voltage
220 - 690V
Integrated earth fault protection
No
Rated permanent current Iu
1250A
Suitable for DIN rail (top hat rail) mounting
No
Adjustment range undelayed short-circuit release
1250 - 12500A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
DIN rail (top hat rail) mounting optional
Yes
Device construction
Built-in device fixed built-in technique
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
0
With switched-off indicator
No
With integrated under voltage release
No
Type of electrical connection of main circuit
Bolt connection
Overload release current setting
500.0 - 1250A
Motor drive integrated
No
Type of control element
Toggle
Degree of protection (IP)
IP20
Complete device with protection unit
Yes
Number of poles
3
Motor drive optional
Yes
Position of connection for main current circuit
Front side
Number of auxiliary contacts as normally open contact
0
From same serie
1SDA100952R1 | XT7H 1250 Ekip Dip LIG In=1250A 3p F F

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