

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA071323R1 | E1.2N 250 EKIP DIP LSIG 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
Number of auxiliary contacts as normally open contact
0
With integrated under voltage release
Number of auxiliary contacts as normally closed contact
0
Rated permanent current Iu
250A
Adjustment range short-term delayed short-circuit release
150.0 .. 2500A
Rated voltage
690 .. 690V
Degree of protection (IP)
IP30
Position of connection for main current circuit
Back side
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
66kA
Overload release current setting
100.0 .. 250A
Type of electrical connection of main circuit
Bolt connection
Number of auxiliary contacts as change-over contact
4
Number of poles
4
Motor drive integrated
With switched-off indicator
Type of control element
Push button
Suitable for DIN rail (top hat rail) mounting
Adjustment range undelayed short-circuit release
375.0 .. 3750A
Integrated earth fault protection
Motor drive optional
Complete device with protection unit
DIN rail (top hat rail) mounting optional
Device construction
Built-in device fixed built-in technique