

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
Adjustment range short-term delayed short-circuit release
750.0 - 12500A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
66kA
Adjustment range undelayed short-circuit release
1875.0 - 18750A
Rated voltage
690 - 690V
Device construction
Built-in device fixed built-in technique
Type of electrical connection of main circuit
Bolt connection
Integrated earth fault protection
Yes
DIN rail (top hat rail) mounting optional
No
Number of auxiliary contacts as normally closed contact
0
Suitable for DIN rail (top hat rail) mounting
No
Number of auxiliary contacts as normally open contact
0
Number of poles
3
Type of control element
Push button
Complete device with protection unit
Yes
Position of connection for main current circuit
Back side
With switched-off indicator
Yes
Number of auxiliary contacts as change-over contact
4
Motor drive optional
Yes
Motor drive integrated
No
Degree of protection (IP)
IP30
From same serie
1SDA070953R1 | E2.2N 1250 EKIP DIP LSIG 3P FHR

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
Adjustment range short-term delayed short-circuit release
750.0 .. 12500A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
66kA
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Rated voltage
690 .. 690V
Device construction
Built-in device fixed built-in technique
Type of electrical connection of main circuit
Bolt connection
Integrated earth fault protection
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as normally closed contact
0
Suitable for DIN rail (top hat rail) mounting
Number of auxiliary contacts as normally open contact
0
Number of poles
3
Type of control element
Push button
Complete device with protection unit
Position of connection for main current circuit
Back side
With switched-off indicator
Number of auxiliary contacts as change-over contact
4
Motor drive optional
Motor drive integrated
Degree of protection (IP)
IP30
From same serie
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