

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA072305R1 | E2.2N 1250 EKIP TOUCH 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
With integrated under voltage release
Rated permanent current Iu
1250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
66kA
Adjustment range short-term delayed short-circuit release
750.0 .. 12500A
Device construction
Built-in device slide-in technique (withdrawable)
Overload release current setting
500.0 .. 1250A
Integrated earth fault protection
Type of electrical connection of main circuit
Connection at separate chassis part
DIN rail (top hat rail) mounting optional
Rated voltage
690 .. 690V
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Suitable for DIN rail (top hat rail) mounting
Type of control element
Push button
Number of auxiliary contacts as change-over contact
4
Motor drive optional
Complete device with protection unit
Degree of protection (IP)
IP30
With switched-off indicator
Number of poles
3
Position of connection for main current circuit
Connection at separate chassis part
Motor drive integrated