

Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA072674R1 | E1.2N 250 EKIP TOUCH LI 4P WMP

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Details
- Low-voltage control systems
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Number of auxiliary contacts as normally open contact
0
Overload release current setting
100.0 .. 250A
Rated voltage
690 .. 690V
Number of auxiliary contacts as change-over contact
4
Number of auxiliary contacts as normally closed contact
0
Position of connection for main current circuit
Connection at separate chassis part
Degree of protection (IP)
IP30
Motor drive integrated
Type of electrical connection of main circuit
Connection at separate chassis part
Adjustment range short-term delayed short-circuit release
- .. -A
With switched-off indicator
Adjustment range undelayed short-circuit release
375.0 .. 3750A
DIN rail (top hat rail) mounting optional
With under voltage release
Motor drive optional
Suitable for DIN rail (top hat rail) mounting
Rated permanent current Iu
250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
66kA
Integrated earth fault protection
Device construction
Built-in device slide-in technique (withdrawable)
Number of poles
4
Type of control element
Push button
Complete device with protection unit