

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA077043R1 | E1.2S-A 400 Ekip Touch LSIG 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
Number of auxiliary contacts as normally closed contact
0
Adjustment range short-term delayed short-circuit release
240.0 .. 4000A
Adjustment range undelayed short-circuit release
600.0 .. 6000A
Type of electrical connection of main circuit
Bolt connection
Number of auxiliary contacts as normally open contact
0
Position of connection for main current circuit
Back side
With integrated under voltage release
With switched-off indicator
Overload release current setting
160.0 .. 400A
Integrated earth fault protection
Degree of protection (IP)
IP30
Suitable for DIN rail (top hat rail) mounting
Motor drive integrated
Type of control element
Push button
Number of auxiliary contacts as change-over contact
4
Motor drive optional
DIN rail (top hat rail) mounting optional
Complete device with protection unit
Device construction
Built-in device fixed built-in technique
Rated permanent current Iu
400 A
Number of poles
4
Rated voltage
600 .. 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
65kA