

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