

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
With integrated under voltage release
No
Integrated earth fault protection
No
Rated voltage
690 - 690V
Type of electrical connection of main circuit
Bolt connection
Suitable for DIN rail (top hat rail) mounting
No
Rated permanent current Iu
1250A
DIN rail (top hat rail) mounting optional
No
With switched-off indicator
Yes
Number of auxiliary contacts as normally closed contact
0
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Overload release current setting
500.0 - 1250A
Type of control element
Push button
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
Motor drive integrated
No
Number of auxiliary contacts as change-over contact
4
Position of connection for main current circuit
Back side
Motor drive optional
Yes
Number of poles
4
Complete device with protection unit
Yes
Degree of protection (IP)
IP30
From same serie
1SDA071461R1 | E1.2C 1250 EKIP DIP LI 4P 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
With integrated under voltage release
Integrated earth fault protection
Rated voltage
690 .. 690V
Type of electrical connection of main circuit
Bolt connection
Suitable for DIN rail (top hat rail) mounting
Rated permanent current Iu
1250A
DIN rail (top hat rail) mounting optional
With switched-off indicator
Number of auxiliary contacts as normally closed contact
0
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Overload release current setting
500.0 .. 1250A
Type of control element
Push button
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
Motor drive integrated
Number of auxiliary contacts as change-over contact
4
Position of connection for main current circuit
Back side
Motor drive optional
Number of poles
4
Complete device with protection unit
Degree of protection (IP)
IP30
From same serie
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