

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Adjustment range short-term delayed short-circuit release
- - -A
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Rated permanent current Iu
250A
Rated voltage
690 - 690V
Type of electrical connection of main circuit
Bolt connection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
66kA
Adjustment range undelayed short-circuit release
375.0 - 3750A
Integrated earth fault protection
No
Device construction
Built-in device fixed built-in technique
Overload release current setting
100.0 - 250A
Suitable for DIN rail (top hat rail) mounting
No
Position of connection for main current circuit
Back side
Number of auxiliary contacts as change-over contact
4
DIN rail (top hat rail) mounting optional
No
With switched-off indicator
Yes
Motor drive integrated
No
Number of poles
4
Motor drive optional
Yes
Type of control element
Push button
Complete device with protection unit
Yes
With under voltage release
No
Degree of protection (IP)
IP30
From same serie
1SDA071324R1 | E1.2N 250 EKIP TOUCH LI 4P F F

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Adjustment range short-term delayed short-circuit release
- .. -A
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Rated permanent current Iu
250A
Rated voltage
690 .. 690V
Type of electrical connection of main circuit
Bolt connection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
66kA
Adjustment range undelayed short-circuit release
375.0 .. 3750A
Integrated earth fault protection
Device construction
Built-in device fixed built-in technique
Overload release current setting
100.0 .. 250A
Suitable for DIN rail (top hat rail) mounting
Position of connection for main current circuit
Back side
Number of auxiliary contacts as change-over contact
4
DIN rail (top hat rail) mounting optional
With switched-off indicator
Motor drive integrated
Number of poles
4
Motor drive optional
Type of control element
Push button
Complete device with protection unit
With under voltage release
Degree of protection (IP)
IP30
From same serie
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