

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA072072R1 | E1.2N 630 EKIP DIP LSI 3P WMP

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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
Rated permanent current Iu
630A
Number of poles
3
Type of electrical connection of main circuit
Connection at separate chassis part
Number of auxiliary contacts as change-over contact
4
With under voltage release
Integrated earth fault protection
Motor drive optional
Type of control element
Push button
Rated voltage
690 .. 690V
Motor drive integrated
Degree of protection (IP)
IP30
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
66kA
Suitable for DIN rail (top hat rail) mounting
Device construction
Built-in device slide-in technique (withdrawable)
Adjustment range short-term delayed short-circuit release
378.0 .. 6300A
Adjustment range undelayed short-circuit release
945.0 .. 9450A
Position of connection for main current circuit
Connection at separate chassis part
With switched-off indicator
Complete device with protection unit
DIN rail (top hat rail) mounting optional
Overload release current setting
252.0 .. 630A