

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA071845R1 | E4.2H 4000 EKIP TOUCH LSI 4P FHR

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