

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA078149R1 | E4.2H-A 3200 Ekip Dip LSI 4p FVR

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Number of poles
4
Overload release current setting
1280.0 .. 3200A
Number of auxiliary contacts as change-over contact
4
Rated voltage
600 .. 600V
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Rated permanent current Iu
3200A
Degree of protection (IP)
IP30
Motor drive integrated
Type of control element
Push button
Adjustment range short-term delayed short-circuit release
1920.0 .. 32000A
Position of connection for main current circuit
Back side
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
85kA
Adjustment range undelayed short-circuit release
4800.0 .. 48000A
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
With under voltage release
Integrated earth fault protection
Device construction
Built-in device fixed built-in technique
Type of electrical connection of main circuit
Bolt connection
Motor drive optional
With switched-off indicator
Complete device with protection unit