

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA078505R1 | E4.2V-A 1600 Ekip Hi-Touch 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 change-over contact
4
Number of auxiliary contacts as normally open contact
0
Rated permanent current Iu
1600A
Number of auxiliary contacts as normally closed contact
0
Overload release current setting
640.0 .. 1600A
Rated voltage
600 .. 600V
Number of poles
3
With under voltage release
Position of connection for main current circuit
Connection at separate chassis part
DIN rail (top hat rail) mounting optional
Type of control element
Push button
Adjustment range undelayed short-circuit release
2400.0 .. 24000A
Motor drive integrated
Adjustment range short-term delayed short-circuit release
960.0 .. 16000A
Integrated earth fault protection
Motor drive optional
Type of electrical connection of main circuit
Connection at separate chassis part
Suitable for DIN rail (top hat rail) mounting
With switched-off indicator
Device construction
Built-in device slide-in technique (withdrawable)
Complete device with protection unit
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
100kA
Degree of protection (IP)
IP30