

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA055703R1 | E1N 800 PR123/P-LSIG IN=800A 3P F H

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Degree of protection (IP)
IP30
Rated permanent current Iu
800A
Number of auxiliary contacts as change-over contact
4
Overload release current setting
320.0 .. 800A
Rated voltage
690 .. 690V
Number of poles
3
Motor drive integrated
Integrated earth fault protection
Type of electrical connection of main circuit
Bolt connection
With switched-off indicator
Adjustment range undelayed short-circuit release
1200.0 .. 12000A
Suitable for DIN rail (top hat rail) mounting
Type of control element
Push button
Position of connection for main current circuit
Back side
Adjustment range short-term delayed short-circuit release
480.0 .. 480.0A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
With under voltage release
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Complete device with protection unit
Motor drive optional