

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA072309R1 | E2.2N 1250 EKIP HI-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
Motor drive integrated
Rated permanent current Iu
1250A
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Type of control element
Push button
Rated voltage
690 .. 690V
Degree of protection (IP)
IP30
Type of electrical connection of main circuit
Connection at separate chassis part
Position of connection for main current circuit
Connection at separate chassis part
With integrated under voltage release
Overload release current setting
500.0 .. 1250A
Number of poles
3
Number of auxiliary contacts as change-over contact
4
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
With switched-off indicator
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
66kA
Adjustment range short-term delayed short-circuit release
750.0 .. 12500A
Suitable for DIN rail (top hat rail) mounting
Device construction
Built-in device slide-in technique (withdrawable)
DIN rail (top hat rail) mounting optional
Motor drive optional
Complete device with protection unit
Integrated earth fault protection