

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA077401R1 | E2.2B-A 1600 Ekip Touch LI 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
Rated permanent current Iu
1600A
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Degree of protection (IP)
IP30
Rated voltage
600 .. 600V
With integrated under voltage release
Overload release current setting
640.0 .. 1600A
Position of connection for main current circuit
Back side
Number of poles
4
Type of electrical connection of main circuit
Bolt connection
Adjustment range undelayed short-circuit release
2400.0 .. 24000A
Motor drive optional
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
Adjustment range short-term delayed short-circuit release
- .. -A
Number of auxiliary contacts as change-over contact
4
Type of control element
Push button
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
42kA
With switched-off indicator
Motor drive integrated
Complete device with protection unit
DIN rail (top hat rail) mounting optional
Device construction
Built-in device fixed built-in technique