

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA077190R1 | E1.2S-A 250 Ekip Dip LSIG 4p 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
Overload release current setting
100.0 .. 250A
Number of auxiliary contacts as normally closed contact
0
Type of control element
Push button
Type of electrical connection of main circuit
Connection at separate chassis part
Motor drive integrated
Position of connection for main current circuit
Connection at separate chassis part
Degree of protection (IP)
IP30
Number of auxiliary contacts as change-over contact
4
With switched-off indicator
Suitable for DIN rail (top hat rail) mounting
Adjustment range short-term delayed short-circuit release
150.0 .. 2500A
Integrated earth fault protection
Adjustment range undelayed short-circuit release
375.0 .. 3750A
Motor drive optional
Complete device with protection unit
Device construction
Built-in device slide-in technique (withdrawable)
DIN rail (top hat rail) mounting optional
With under voltage release
Rated permanent current Iu
250A
Number of poles
4
Rated voltage
600 .. 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
65kA