

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA078040R1 | E4.2V-A 1600 Ekip Dip LSIG 3p F HR

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Motor drive integrated
Degree of protection (IP)
IP30
Number of poles
3
Overload release current setting
640.0 .. 1600A
With integrated under voltage release
Rated permanent current Iu
1600A
With switched-off indicator
Number of auxiliary contacts as change-over contact
4
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
100kA
Adjustment range undelayed short-circuit release
2400.0 .. 24000A
Type of control element
Push button
Rated voltage
600 .. 600V
Position of connection for main current circuit
Back side
Adjustment range short-term delayed short-circuit release
960.0 .. 16000A
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Type of electrical connection of main circuit
Bolt connection
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Motor drive optional
Integrated earth fault protection
Device construction
Built-in device fixed built-in technique
Complete device with protection unit