

Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA070722R1 | E1.2N 630 EKIP DIP LSI 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
Number of auxiliary contacts as normally open contact
0
Degree of protection (IP)
IP30
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
4
Overload release current setting
252.0 .. 630A
Rated voltage
690 .. 690V
Type of electrical connection of main circuit
Bolt connection
With switched-off indicator
Adjustment range undelayed short-circuit release
945.0 .. 9450A
Adjustment range short-term delayed short-circuit release
378.0 .. 6300A
With under voltage release
Device construction
Built-in device fixed built-in technique
Rated permanent current Iu
630A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
66kA
Number of poles
3
Type of control element
Push button
Position of connection for main current circuit
Front side
Integrated earth fault protection
Motor drive optional
Suitable for DIN rail (top hat rail) mounting
Complete device with protection unit
DIN rail (top hat rail) mounting optional
Motor drive integrated