

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA072044R1 | E1.2N 250 EKIP TOUCH LI 3P 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 open contact
0
Rated permanent current Iu
250A
Number of auxiliary contacts as normally closed contact
0
Number of poles
3
Type of electrical connection of main circuit
Connection at separate chassis part
Number of auxiliary contacts as change-over contact
4
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
66kA
Overload release current setting
100.0 .. 250A
Adjustment range short-term delayed short-circuit release
- .. -A
With switched-off indicator
Degree of protection (IP)
IP30
Rated voltage
690 .. 690V
Motor drive integrated
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
Type of control element
Push button
Adjustment range undelayed short-circuit release
375.0 .. 3750A
Position of connection for main current circuit
Connection at separate chassis part
Motor drive optional
Device construction
Built-in device slide-in technique (withdrawable)
Complete device with protection unit
DIN rail (top hat rail) mounting optional
With under voltage release