

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA072948R1 | E2.2S 1250 EKIP HI-TOUCH LSI 4P 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 voltage
690 .. 690V
Rated permanent current Iu
1250A
With switched-off indicator
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Device construction
Built-in device slide-in technique (withdrawable)
Integrated earth fault protection
Complete device with protection unit
Suitable for DIN rail (top hat rail) mounting
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
85kA
With under voltage release
Motor drive optional
Overload release current setting
500.0 .. 1250A
DIN rail (top hat rail) mounting optional
Position of connection for main current circuit
Connection at separate chassis part
Adjustment range short-term delayed short-circuit release
750.0 .. 12500A
Number of auxiliary contacts as change-over contact
4
Degree of protection (IP)
IP30
Number of poles
4
Motor drive integrated
Type of control element
Push button
Type of electrical connection of main circuit
Connection at separate chassis part