

Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA072744R1 | E1.2N 800 EKIP TOUCH LI 4P WMP

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Details
- Low-voltage control systems
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Overload release current setting
320.0 .. 800A
Number of auxiliary contacts as normally closed contact
0
Rated voltage
690 .. 690V
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
4
Type of control element
Push button
Motor drive integrated
Adjustment range short-term delayed short-circuit release
- .. -A
Suitable for DIN rail (top hat rail) mounting
With under voltage release
Adjustment range undelayed short-circuit release
1200.0 .. 12000A
Position of connection for main current circuit
Connection at separate chassis part
With switched-off indicator
DIN rail (top hat rail) mounting optional
Motor drive optional
Degree of protection (IP)
IP30
Type of electrical connection of main circuit
Connection at separate chassis part
Device construction
Built-in device slide-in technique (withdrawable)
Number of poles
4
Rated permanent current Iu
800A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Integrated earth fault protection
Complete device with protection unit