

Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA064640R1 | E4H 3200 PR122/DC IN=3200A 3P F VRHR

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Details
- Low-voltage control systems
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Degree of protection (IP)
IP30
Number of auxiliary contacts as change-over contact
4
Number of auxiliary contacts as normally open contact
0
Overload release current setting
1280.0 .. 3200A
Number of auxiliary contacts as normally closed contact
0
Type of electrical connection of main circuit
Bolt connection
Adjustment range undelayed short-circuit release
4800.0 .. 48000A
With switched-off indicator
Adjustment range short-term delayed short-circuit release
- .. -A
Motor drive integrated
DIN rail (top hat rail) mounting optional
With under voltage release
Integrated earth fault protection
Motor drive optional
Suitable for DIN rail (top hat rail) mounting
Position of connection for main current circuit
Back side
Type of control element
Push button
Device construction
Built-in device fixed built-in technique
Complete device with protection unit
Rated permanent current Iu
3200A
Number of poles
3
Rated voltage
750 .. 750V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
-kA