

Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA072704R1 | E1.2N 630 EKIP TOUCH LI 4P WMP

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