

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA073209R1 | E4.2V 4000 EKIP 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
Number of poles
4
Number of auxiliary contacts as change-over contact
4
With integrated under voltage release
Rated voltage
690 .. 690V
Number of auxiliary contacts as normally open contact
0
Rated permanent current Iu
4000A
Number of auxiliary contacts as normally closed contact
0
Position of connection for main current circuit
Connection at separate chassis part
Overload release current setting
1600.0 .. 4000A
Degree of protection (IP)
IP30
Type of electrical connection of main circuit
Connection at separate chassis part
Motor drive integrated
Type of control element
Push button
With switched-off indicator
Adjustment range undelayed short-circuit release
6000.0 .. 60000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
150kA
Adjustment range short-term delayed short-circuit release
2400.0 .. 40000A
Integrated earth fault protection
Motor drive optional
Complete device with protection unit
Device construction
Built-in device slide-in technique (withdrawable)
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional