

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA072542R1 | E4.2N 4000 EKIP DIP LSI 3P WMP

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
66kA
Number of auxiliary contacts as normally closed contact
0
Overload release current setting
1600.0 .. 4000A
Adjustment range short-term delayed short-circuit release
2400.0 .. 40000A
With switched-off indicator
Motor drive integrated
Suitable for DIN rail (top hat rail) mounting
Type of electrical connection of main circuit
Connection at separate chassis part
Integrated earth fault protection
Number of poles
3
Position of connection for main current circuit
Connection at separate chassis part
Adjustment range undelayed short-circuit release
6000.0 .. 60000A
Type of control element
Push button
Degree of protection (IP)
IP30
Number of auxiliary contacts as normally open contact
0
Rated voltage
690 .. 690V
Number of auxiliary contacts as change-over contact
4
With integrated under voltage release
Rated permanent current Iu
4000A
DIN rail (top hat rail) mounting optional
Motor drive optional
Complete device with protection unit
Device construction
Built-in device slide-in technique (withdrawable)