

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA077259R1 | E2.2H-A 1600 Ekip Dip LSI 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
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Degree of protection (IP)
IP30
Rated permanent current Iu
1600A
Rated voltage
600 .. 600V
Position of connection for main current circuit
Back side
Overload release current setting
640.0 .. 1600A
Number of poles
3
Type of control element
Push button
Number of auxiliary contacts as change-over contact
4
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
85kA
With switched-off indicator
Type of electrical connection of main circuit
Bolt connection
With integrated under voltage release
Motor drive integrated
Suitable for DIN rail (top hat rail) mounting
Adjustment range undelayed short-circuit release
2400.0 .. 24000A
Adjustment range short-term delayed short-circuit release
960.0 .. 16000A
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
Motor drive optional
Complete device with protection unit
DIN rail (top hat rail) mounting optional