

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA055602R1 | E1B 800 PR121/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
Motor drive integrated
Position of connection for main current circuit
Back side
Adjustment range short-term delayed short-circuit release
800 .. 8000A
Number of poles
3
Degree of protection (IP)
IP30
With switched-off indicator
Rated permanent current Iu
800A
Number of auxiliary contacts as change-over contact
4
Overload release current setting
320.0 .. 800A
Adjustment range undelayed short-circuit release
1200.0 .. 12000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
42kA
Type of electrical connection of main circuit
Bolt connection
Suitable for DIN rail (top hat rail) mounting
Rated voltage
690 .. 690V
Type of control element
Push button
Motor drive optional
Device construction
Built-in device fixed built-in technique
With under voltage release
Integrated earth fault protection
Complete device with protection unit
DIN rail (top hat rail) mounting optional