

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 short-circuit breaking capacity lcu at 400 V, 50 Hz
66kA
Rated permanent current Iu
1250A
Type of electrical connection of main circuit
Bolt connection
Adjustment range short-term delayed short-circuit release
750.0 - 12500A
Integrated earth fault protection
No
Overload release current setting
500.0 - 1250A
Adjustment range undelayed short-circuit release
1875.0 - 18750A
Device construction
Built-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mounting
No
Number of poles
4
DIN rail (top hat rail) mounting optional
No
With switched-off indicator
Yes
Type of control element
Push button
Number of auxiliary contacts as change-over contact
4
Position of connection for main current circuit
Back side
With under voltage release
No
Complete device with protection unit
Yes
Motor drive optional
Yes
Motor drive integrated
No
Degree of protection (IP)
IP30
From same serie
1SDA071582R1 | E2.2N 1250 EKIP DIP LSI 4P FHR

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 short-circuit breaking capacity lcu at 400 V, 50 Hz
66kA
Rated permanent current Iu
1250A
Type of electrical connection of main circuit
Bolt connection
Adjustment range short-term delayed short-circuit release
750.0 .. 12500A
Integrated earth fault protection
Overload release current setting
500.0 .. 1250A
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Device construction
Built-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mounting
Number of poles
4
DIN rail (top hat rail) mounting optional
With switched-off indicator
Type of control element
Push button
Number of auxiliary contacts as change-over contact
4
Position of connection for main current circuit
Back side
With under voltage release
Complete device with protection unit
Motor drive optional
Motor drive integrated
Degree of protection (IP)
IP30
From same serie
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