

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA071843R1 | E4.2H 4000 EKIP DIP LSIG 4P FHR

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Position of connection for main current circuit
Back side
Degree of protection (IP)
IP30
Number of poles
4
Number of auxiliary contacts as change-over contact
4
Number of auxiliary contacts as normally open contact
0
Motor drive integrated
With integrated under voltage release
Type of electrical connection of main circuit
Bolt connection
Rated permanent current Iu
4000A
Rated voltage
690 .. 690V
Overload release current setting
1600.0 .. 4000A
Type of control element
Push button
Number of auxiliary contacts as normally closed contact
0
Adjustment range undelayed short-circuit release
6000.0 .. 60000A
Adjustment range short-term delayed short-circuit release
2400.0 .. 40000A
Integrated earth fault protection
DIN rail (top hat rail) mounting optional
Motor drive optional
Device construction
Built-in device fixed built-in technique
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
100kA
Complete device with protection unit
Suitable for DIN rail (top hat rail) mounting
With switched-off indicator