

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA104534R1 | E4.2H/E9 4000 Ekip Tch LSIG 4p WMP 900V

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
4
Motor drive integrated
With integrated under voltage release
Degree of protection (IP)
IP30
Position of connection for main current circuit
Connection at separate chassis part
Number of auxiliary contacts as normally closed contact
0
Type of control element
Push button
Overload release current setting
1600.0 .. 4000A
Type of electrical connection of main circuit
Connection at separate chassis part
Integrated earth fault protection
Motor drive optional
Suitable for DIN rail (top hat rail) mounting
With switched-off indicator
Adjustment range undelayed short-circuit release
6000.0 .. 60000A
Adjustment range short-term delayed short-circuit release
2400.0 .. 40000A
Complete device with protection unit
Device construction
Built-in device slide-in technique (withdrawable)
DIN rail (top hat rail) mounting optional
Rated permanent current Iu
4000A
Number of poles
4
Rated voltage
900 .. 900V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
-kA