

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA077549R1 | E2.2V-A 1600 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
Rated permanent current Iu
1600A
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
4
Number of poles
4
Overload release current setting
640.0 .. 1600A
Rated voltage
600 .. 600V
Type of control element
Push button
Degree of protection (IP)
IP30
Type of electrical connection of main circuit
Bolt connection
Position of connection for main current circuit
Back side
Adjustment range undelayed short-circuit release
2400.0 .. 24000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
100kA
Suitable for DIN rail (top hat rail) mounting
With switched-off indicator
Adjustment range short-term delayed short-circuit release
960.0 .. 16000A
Complete device with protection unit
Integrated earth fault protection
DIN rail (top hat rail) mounting optional
Device construction
Built-in device fixed built-in technique
Motor drive optional
Motor drive integrated