

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Rated voltage
690 - 690V
Rated permanent current Iu
1250A
Overload release current setting
500.0 - 1250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Device construction
Built-in device fixed built-in technique
Type of electrical connection of main circuit
Bolt connection
Integrated earth fault protection
Yes
With switched-off indicator
Yes
DIN rail (top hat rail) mounting optional
No
Suitable for DIN rail (top hat rail) mounting
No
Adjustment range short-term delayed short-circuit release
750.0 - 12500A
Number of poles
3
Type of control element
Push button
With under voltage release
No
Adjustment range undelayed short-circuit release
1875.0 - 18750A
Complete device with protection unit
Yes
Motor drive optional
Yes
Degree of protection (IP)
IP30
Position of connection for main current circuit
Back side
Motor drive integrated
No
Number of auxiliary contacts as change-over contact
4
From same serie
1SDA070836R1 | E1.2C 1250 EKIP TOUCH LSIG 3P F F

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Rated voltage
690 .. 690V
Rated permanent current Iu
1250A
Overload release current setting
500.0 .. 1250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Device construction
Built-in device fixed built-in technique
Type of electrical connection of main circuit
Bolt connection
Integrated earth fault protection
With switched-off indicator
DIN rail (top hat rail) mounting optional
Suitable for DIN rail (top hat rail) mounting
Adjustment range short-term delayed short-circuit release
750.0 .. 12500A
Number of poles
3
Type of control element
Push button
With under voltage release
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Complete device with protection unit
Motor drive optional
Degree of protection (IP)
IP30
Position of connection for main current circuit
Back side
Motor drive integrated
Number of auxiliary contacts as change-over contact
4
From same serie
We use cookies to enhance your experience.