

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA077519R1 | E2.2V-A 400 Ekip Dip LSI 4p F HR

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
With integrated under voltage release
Number of auxiliary contacts as normally closed contact
0
Overload release current setting
160.0 .. 400A
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
4
Position of connection for main current circuit
Back side
With switched-off indicator
Adjustment range undelayed short-circuit release
600.0 .. 6000A
Device construction
Built-in device fixed built-in technique
Adjustment range short-term delayed short-circuit release
240.0 .. 4000A
Motor drive optional
Motor drive integrated
Suitable for DIN rail (top hat rail) mounting
Degree of protection (IP)
IP30
Type of control element
Push button
Integrated earth fault protection
Type of electrical connection of main circuit
Bolt connection
DIN rail (top hat rail) mounting optional
Complete device with protection unit
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
100kA