

Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA064718R1 | E3N 1600 PR123/DC IN=1600A 4P W MP

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Details
- Low-voltage control systems
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Number of auxiliary contacts as change-over contact
4
With integrated under voltage release
Number of auxiliary contacts as normally closed contact
0
Overload release current setting
640.0 .. 1600A
Number of auxiliary contacts as normally open contact
0
Rated voltage
1000 .. 1000V
Position of connection for main current circuit
Connection at separate chassis part
Adjustment range short-term delayed short-circuit release
- .. -A
Degree of protection (IP)
IP30
Motor drive integrated
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
-kA
With switched-off indicator
Type of control element
Push button
Adjustment range undelayed short-circuit release
2400.0 .. 24000A
Motor drive optional
Integrated earth fault protection
Type of electrical connection of main circuit
Connection at separate chassis part
DIN rail (top hat rail) mounting optional
Number of poles
4
Device construction
Built-in device slide-in technique (withdrawable)
Complete device with protection unit
Rated permanent current Iu
1600A
Suitable for DIN rail (top hat rail) mounting