

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA056549R1 | E3V 800 PR122/P-LSIG IN=800A 3P W MP

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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
Adjustment range short-term delayed short-circuit release
480.0 .. 480.0A
Degree of protection (IP)
IP30
With switched-off indicator
Overload release current setting
320.0 .. 800A
Motor drive integrated
Type of control element
Push button
Suitable for DIN rail (top hat rail) mounting
With under voltage release
Position of connection for main current circuit
Connection at separate chassis part
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
130kA
Rated permanent current Iu
800A
Type of electrical connection of main circuit
Connection at separate chassis part
Complete device with protection unit
Motor drive optional
DIN rail (top hat rail) mounting optional
Device construction
Built-in device slide-in technique (withdrawable)
Rated voltage
690 .. 690V
Number of poles
3
Integrated earth fault protection
Adjustment range undelayed short-circuit release
1200.0 .. 12000A