

Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA070849R1 | E1.2N 1250 EKIP HI-TOUCH LSIG 3P F F

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