

Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA064722R1 | E3H 2000 PR123/DC IN=2000A 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 normally closed contact
0
With integrated under voltage release
Number of auxiliary contacts as normally open contact
0
Position of connection for main current circuit
Connection at separate chassis part
Type of electrical connection of main circuit
Connection at separate chassis part
Adjustment range short-term delayed short-circuit release
- .. -A
With switched-off indicator
Rated voltage
1000 .. 1000V
Degree of protection (IP)
IP30
Integrated earth fault protection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
-kA
Adjustment range undelayed short-circuit release
3000.0 .. 30000A
Number of auxiliary contacts as change-over contact
4
Overload release current setting
800.0 .. 2000A
Number of poles
4
Device construction
Built-in device slide-in technique (withdrawable)
Complete device with protection unit
Rated permanent current Iu
2000A
Type of control element
Push button
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Motor drive integrated
Motor drive optional