

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA072057R1 | E1.2B 630 EKIP G TOUCH LSIG 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 open contact
0
With integrated under voltage release
Rated voltage
690 .. 690V
Degree of protection (IP)
IP30
Position of connection for main current circuit
Connection at separate chassis part
Number of poles
3
Number of auxiliary contacts as change-over contact
4
Overload release current setting
252.0 .. 630A
Type of control element
Push button
Number of auxiliary contacts as normally closed contact
0
Type of electrical connection of main circuit
Connection at separate chassis part
Rated permanent current Iu
630A
Motor drive integrated
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
42kA
Suitable for DIN rail (top hat rail) mounting
Adjustment range undelayed short-circuit release
945.0 .. 9450A
Motor drive optional
Adjustment range short-term delayed short-circuit release
378.0 .. 6300A
Integrated earth fault protection
Device construction
Built-in device slide-in technique (withdrawable)
With switched-off indicator
DIN rail (top hat rail) mounting optional
Complete device with protection unit