

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 permanent current Iu
1250A
Adjustment range short-term delayed short-circuit release
750.0 - 12500A
Integrated earth fault protection
No
Adjustment range undelayed short-circuit release
1875.0 - 18750A
Type of electrical connection of main circuit
Bolt connection
Device construction
Built-in device fixed built-in technique
Rated voltage
690 - 690V
Overload release current setting
500.0 - 1250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
66kA
Suitable for DIN rail (top hat rail) mounting
No
Number of auxiliary contacts as change-over contact
4
Position of connection for main current circuit
Back side
Motor drive optional
Yes
Motor drive integrated
No
DIN rail (top hat rail) mounting optional
No
Complete device with protection unit
Yes
With under voltage release
No
Type of control element
Push button
Degree of protection (IP)
IP30
With switched-off indicator
Yes
Number of poles
4
From same serie
1SDA071588R1 | E2.2N 1250 EKIP HI-TOUCH 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 permanent current Iu
1250A
Adjustment range short-term delayed short-circuit release
750.0 .. 12500A
Integrated earth fault protection
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Type of electrical connection of main circuit
Bolt connection
Device construction
Built-in device fixed built-in technique
Rated voltage
690 .. 690V
Overload release current setting
500.0 .. 1250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
66kA
Suitable for DIN rail (top hat rail) mounting
Number of auxiliary contacts as change-over contact
4
Position of connection for main current circuit
Back side
Motor drive optional
Motor drive integrated
DIN rail (top hat rail) mounting optional
Complete device with protection unit
With under voltage release
Type of control element
Push button
Degree of protection (IP)
IP30
With switched-off indicator
Number of poles
4
From same serie
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