

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA121099R1 | E4.2S/E104000EkipDipLSI3pWMP

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Type of electrical connection of main circuit
Connection at separate chassis part
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
-kA
Adjustment range undelayed short-circuit release
6000.0 .. 60000A
Rated voltage
1000 .. 1000V
Overload release current setting
1600.0 .. 4000A
Adjustment range short-term delayed short-circuit release
2400.0 .. 40000A
Rated permanent current Iu
4000A
Number of auxiliary contacts as normally closed contact
0
Device construction
Built-in device slide-in technique (withdrawable)
Integrated earth fault protection
Number of auxiliary contacts as normally open contact
0
With switched-off indicator
Suitable for DIN rail (top hat rail) mounting
With integrated under voltage release
Power loss
900W
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as change-over contact
4
Motor drive integrated
Number of poles
3
Motor drive optional
Degree of protection (IP)
IP30
Position of connection for main current circuit
Connection at separate chassis part
Complete device with protection unit
Type of control element
Push button