

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA077857R1 | E2.2V-A 250 Ekip G Hi-Touch 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
With integrated under voltage release
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Overload release current setting
100.0 .. 250A
Number of auxiliary contacts as change-over contact
4
Type of control element
Push button
Degree of protection (IP)
IP30
Type of electrical connection of main circuit
Connection at separate chassis part
With switched-off indicator
Position of connection for main current circuit
Connection at separate chassis part
Motor drive integrated
Integrated earth fault protection
DIN rail (top hat rail) mounting optional
Motor drive optional
Adjustment range undelayed short-circuit release
375.0 .. 3750A
Complete device with protection unit
Adjustment range short-term delayed short-circuit release
150.0 .. 2500A
Suitable for DIN rail (top hat rail) mounting
Device construction
Built-in device slide-in technique (withdrawable)
Rated permanent current Iu
250 A
Number of poles
4
Rated voltage
600 .. 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
100kA