

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA072195R1 | E1.2N 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
Rated permanent current Iu
1250A
Number of auxiliary contacts as normally closed contact
0
With integrated under voltage release
Number of auxiliary contacts as normally open contact
0
Number of poles
3
Type of electrical connection of main circuit
Connection at separate chassis part
Type of control element
Push button
Degree of protection (IP)
IP30
Motor drive integrated
Number of auxiliary contacts as change-over contact
4
With switched-off indicator
Rated voltage
690 .. 690V
Suitable for DIN rail (top hat rail) mounting
Adjustment range short-term delayed short-circuit release
750.0 .. 12500A
Overload release current setting
500.0 .. 1250A
Integrated earth fault protection
Position of connection for main current circuit
Connection at separate chassis part
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
66kA
Adjustment range undelayed short-circuit release
1875.0 .. 18750A
Motor drive optional
Device construction
Built-in device slide-in technique (withdrawable)
Complete device with protection unit
DIN rail (top hat rail) mounting optional