

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA072579R1 | E4.2V 4000 EKIP HI-TOUCH LSIG 3P WMP

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Integrated earth fault protection
Number of auxiliary contacts as normally open contact
0
Number of poles
3
With switched-off indicator
Rated permanent current Iu
4000A
Adjustment range short-term delayed short-circuit release
2400.0 .. 40000A
With integrated under voltage release
Degree of protection (IP)
IP30
Suitable for DIN rail (top hat rail) mounting
Type of electrical connection of main circuit
Connection at separate chassis part
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
150kA
Rated voltage
690 .. 690V
Motor drive integrated
Number of auxiliary contacts as change-over contact
4
Adjustment range undelayed short-circuit release
6000.0 .. 60000A
Type of control element
Push button
Overload release current setting
1600.0 .. 4000A
Number of auxiliary contacts as normally closed contact
0
Position of connection for main current circuit
Connection at separate chassis part
Device construction
Built-in device slide-in technique (withdrawable)
Complete device with protection unit
Motor drive optional
DIN rail (top hat rail) mounting optional