

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA077038R1 | E1.2S-A 400 Ekip Dip LI 4p F F

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Adjustment range undelayed short-circuit release
600.0 .. 6000A
Motor drive integrated
DIN rail (top hat rail) mounting optional
Device construction
Built-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mounting
Motor drive optional
Position of connection for main current circuit
Back side
Integrated earth fault protection
With under voltage release
Type of electrical connection of main circuit
Bolt connection
Number of auxiliary contacts as change-over contact
4
With switched-off indicator
Degree of protection (IP)
IP30
Number of auxiliary contacts as normally open contact
0
Adjustment range short-term delayed short-circuit release
- .. -A
Overload release current setting
160.0 .. 400A
Number of auxiliary contacts as normally closed contact
0
Type of control element
Push button
Complete device with protection unit
Rated permanent current Iu
400A
Number of poles
4
Rated voltage
600 .. 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
65kA