

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
With integrated under voltage release
No
Overload release current setting
500.0 - 1250A
Rated permanent current Iu
1250A
Integrated earth fault protection
Yes
Device construction
Built-in device fixed built-in technique
Rated voltage
690 - 690V
Type of electrical connection of main circuit
Bolt connection
DIN rail (top hat rail) mounting optional
No
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
66kA
Adjustment range undelayed short-circuit release
1875.0 - 18750A
Adjustment range short-term delayed short-circuit release
750.0 - 12500A
Position of connection for main current circuit
Back side
Complete device with protection unit
Yes
With switched-off indicator
Yes
Type of control element
Push button
Number of auxiliary contacts as normally closed contact
0
Motor drive integrated
No
Number of auxiliary contacts as change-over contact
4
Number of auxiliary contacts as normally open contact
0
Number of poles
4
Motor drive optional
Yes
Suitable for DIN rail (top hat rail) mounting
No
Degree of protection (IP)
IP30
From same serie
1SDA071473R1 | E1.2N 1250 EKIP DIP LSIG 4P F F

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
With integrated under voltage release
Overload release current setting
500.0 .. 1250A
Rated permanent current Iu
1250A
Integrated earth fault protection
Device construction
Built-in device fixed built-in technique
Rated voltage
690 .. 690V
Type of electrical connection of main circuit
Bolt connection
DIN rail (top hat rail) mounting optional
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
66kA
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Adjustment range short-term delayed short-circuit release
750.0 .. 12500A
Position of connection for main current circuit
Back side
Complete device with protection unit
With switched-off indicator
Type of control element
Push button
Number of auxiliary contacts as normally closed contact
0
Motor drive integrated
Number of auxiliary contacts as change-over contact
4
Number of auxiliary contacts as normally open contact
0
Number of poles
4
Motor drive optional
Suitable for DIN rail (top hat rail) mounting
Degree of protection (IP)
IP30
From same serie
We use cookies to enhance your experience.