

Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA071344R1 | E1.2C 630 EKIP TOUCH LI 4P 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 closed contact
0
With switched-off indicator
Number of auxiliary contacts as normally open contact
0
Adjustment range short-term delayed short-circuit release
- .. -A
Rated voltage
690 .. 690V
Overload release current setting
252.0 .. 630A
Degree of protection (IP)
IP30
Number of auxiliary contacts as change-over contact
4
Type of electrical connection of main circuit
Bolt connection
Adjustment range undelayed short-circuit release
945.0 .. 9450A
Motor drive optional
Suitable for DIN rail (top hat rail) mounting
With under voltage release
Motor drive integrated
DIN rail (top hat rail) mounting optional
Rated permanent current Iu
630A
Number of poles
4
Position of connection for main current circuit
Front side
Type of control element
Push button
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Integrated earth fault protection
Device construction
Built-in device fixed built-in technique
Complete device with protection unit