

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA077109R1 | E1.2S-A 250 Ekip Dip 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
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
With integrated under voltage release
Overload release current setting
100.0 .. 250A
Number of auxiliary contacts as change-over contact
4
Motor drive integrated
Degree of protection (IP)
IP30
Position of connection for main current circuit
Connection at separate chassis part
Integrated earth fault protection
DIN rail (top hat rail) mounting optional
Type of control element
Push button
Suitable for DIN rail (top hat rail) mounting
With switched-off indicator
Adjustment range undelayed short-circuit release
375.0 .. 3750A
Adjustment range short-term delayed short-circuit release
150.0 .. 2500A
Device construction
Built-in device slide-in technique (withdrawable)
Type of electrical connection of main circuit
Connection at separate chassis part
Motor drive optional
Complete device with protection unit
Rated permanent current Iu
250 A
Number of poles
3
Rated voltage
600 .. 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
65kA