

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA070846R1 | E1.2N 1250 EKIP TOUCH LSIG 3P 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 closed contact
0
Number of auxiliary contacts as normally open contact
0
Motor drive integrated
Rated voltage
690 .. 690V
Rated permanent current Iu
1250A
Position of connection for main current circuit
Back side
Number of auxiliary contacts as change-over contact
4
With integrated under voltage release
Number of poles
3
Degree of protection (IP)
IP30
Overload release current setting
500.0 .. 1250A
Type of electrical connection of main circuit
Bolt connection
DIN rail (top hat rail) mounting optional
Device construction
Built-in device fixed built-in technique
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
66kA
Suitable for DIN rail (top hat rail) mounting
Motor drive optional
Integrated earth fault protection
With switched-off indicator
Adjustment range short-term delayed short-circuit release
750.0 .. 12500A
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Type of control element
Push button
Complete device with protection unit