

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA056538R1 | E3V 800 PR121/P-LSIG IN=800A 4P F HR

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
800A
Number of poles
4
Overload release current setting
320.0 .. 800A
Number of auxiliary contacts as change-over contact
4
Motor drive integrated
Type of control element
Push button
Position of connection for main current circuit
Back side
Rated voltage
690 .. 690V
Adjustment range undelayed short-circuit release
1200.0 .. 12000A
With switched-off indicator
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
130kA
Degree of protection (IP)
IP30
Adjustment range short-term delayed short-circuit release
800 .. 8000A
Type of electrical connection of main circuit
Bolt connection
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Complete device with protection unit
With under voltage release
Motor drive optional
Device construction
Built-in device fixed built-in technique