

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA104440R1 | E2.2S/E9 1250 EkipHi-Tch LSIG 3pWMP 900V

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
With integrated under voltage release
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Overload release current setting
500.0 .. 1250A
Motor drive integrated
Degree of protection (IP)
IP30
Number of auxiliary contacts as change-over contact
4
Device construction
Built-in device slide-in technique (withdrawable)
DIN rail (top hat rail) mounting optional
Integrated earth fault protection
Type of control element
Push button
Adjustment range short-term delayed short-circuit release
750.0 .. 12500A
Type of electrical connection of main circuit
Connection at separate chassis part
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
With switched-off indicator
Complete device with protection unit
Motor drive optional
Position of connection for main current circuit
Connection at separate chassis part
Suitable for DIN rail (top hat rail) mounting
Rated permanent current Iu
1250A
Number of poles
3
Rated voltage
900 .. 900V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
-kA