

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA072553R1 | E4.2S 4000 EKIP DIP 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 short-circuit breaking capacity lcu at 400 V, 50 Hz
85kA
Adjustment range short-term delayed short-circuit release
2400.0 .. 40000A
Rated permanent current Iu
4000A
Rated voltage
690 .. 690V
Type of electrical connection of main circuit
Connection at separate chassis part
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Complete device with protection unit
Adjustment range undelayed short-circuit release
6000.0 .. 60000A
Number of auxiliary contacts as normally open contact
0
With switched-off indicator
Position of connection for main current circuit
Connection at separate chassis part
Number of auxiliary contacts as normally closed contact
0
Device construction
Built-in device slide-in technique (withdrawable)
Type of control element
Push button
Number of auxiliary contacts as change-over contact
4
Motor drive optional
Motor drive integrated
Number of poles
3
Overload release current setting
1600.0 .. 4000A
Degree of protection (IP)
IP30