

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA064609R1 | E3N 800 PR122/DC IN=800A 4P F VR<HR

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Number of auxiliary contacts as change-over contact
4
Rated permanent current Iu
800A
With integrated under voltage release
Overload release current setting
320.0 .. 800A
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Number of poles
4
Position of connection for main current circuit
Back side
Rated voltage
1000 .. 1000V
Degree of protection (IP)
IP30
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
-kA
Type of electrical connection of main circuit
Bolt connection
Type of control element
Push button
Adjustment range short-term delayed short-circuit release
- .. -A
With switched-off indicator
Adjustment range undelayed short-circuit release
1200.0 .. 12000A
Motor drive integrated
Integrated earth fault protection
Motor drive optional
Suitable for DIN rail (top hat rail) mounting
Complete device with protection unit
DIN rail (top hat rail) mounting optional
Device construction
Built-in device fixed built-in technique