

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA055807R1 | E2B 1600 PR123/P-LSIG IN=1600A 4P F

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