

Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA072452R1 | E4.2V 2000 EKIP DIP LSI 3P WMP

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Details
- Low-voltage control systems
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Number of auxiliary contacts as normally open contact
0
Overload release current setting
800.0 .. 2000A
Number of auxiliary contacts as normally closed contact
0
Adjustment range short-term delayed short-circuit release
1200.0 .. 20000A
Motor drive optional
Degree of protection (IP)
IP30
Number of auxiliary contacts as change-over contact
4
Type of electrical connection of main circuit
Connection at separate chassis part
Rated voltage
690 .. 690V
Adjustment range undelayed short-circuit release
3000.0 .. 30000A
With switched-off indicator
With under voltage release
Position of connection for main current circuit
Connection at separate chassis part
Suitable for DIN rail (top hat rail) mounting
Motor drive integrated
DIN rail (top hat rail) mounting optional
Device construction
Built-in device slide-in technique (withdrawable)
Complete device with protection unit
Integrated earth fault protection
Type of control element
Push button
Number of poles
3
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
150kA
Rated permanent current Iu
2000A