

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA077258R1 | E2.2H-A 1600 Ekip Dip LI 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
Rated permanent current Iu
1600A
Number of auxiliary contacts as change-over contact
4
Motor drive integrated
Number of auxiliary contacts as normally closed contact
0
Position of connection for main current circuit
Back side
Rated voltage
600 .. 600V
Overload release current setting
640.0 .. 1600A
Degree of protection (IP)
IP30
Type of electrical connection of main circuit
Bolt connection
Number of poles
3
Number of auxiliary contacts as normally open contact
0
Type of control element
Push button
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
85kA
Adjustment range short-term delayed short-circuit release
- .. -A
Integrated earth fault protection
Device construction
Built-in device fixed built-in technique
Complete device with protection unit
Adjustment range undelayed short-circuit release
2400.0 .. 24000A
DIN rail (top hat rail) mounting optional
Motor drive optional
Suitable for DIN rail (top hat rail) mounting
With switched-off indicator
With under voltage release