

Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA070990R1 | E2.2B 1600 EKIP G HI-TOUCH LSIG 3P FHR

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Details
- Low-voltage control systems
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
4
With integrated under voltage release
Overload release current setting
640.0 .. 1600A
Number of auxiliary contacts as normally closed contact
0
Degree of protection (IP)
IP30
Rated voltage
690 .. 690V
DIN rail (top hat rail) mounting optional
Suitable for DIN rail (top hat rail) mounting
Type of control element
Push button
Motor drive optional
Motor drive integrated
With switched-off indicator
Adjustment range undelayed short-circuit release
2400.0 .. 24000A
Type of electrical connection of main circuit
Bolt connection
Adjustment range short-term delayed short-circuit release
960.0 .. 16000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
42kA
Rated permanent current Iu
1600A
Position of connection for main current circuit
Back side
Device construction
Built-in device fixed built-in technique
Number of poles
3
Integrated earth fault protection
Complete device with protection unit