

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA071322R1 | E1.2N 250 EKIP DIP LSI 4P F F

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Motor drive integrated
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
Adjustment range undelayed short-circuit release
375.0 .. 3750A
Number of auxiliary contacts as normally open contact
0
Type of control element
Push button
Overload release current setting
100.0 .. 250A
Rated permanent current Iu
250A
Adjustment range short-term delayed short-circuit release
150.0 .. 2500A
Type of electrical connection of main circuit
Bolt connection
Degree of protection (IP)
IP30
Motor drive optional
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
66kA
Number of poles
4
Rated voltage
690 .. 690V
Integrated earth fault protection
Number of auxiliary contacts as normally closed contact
0
With switched-off indicator
With under voltage release
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Complete device with protection unit