

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA072746R1 | E1.2N 800 EKIP TOUCH LSIG 4P WMP

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Position of connection for main current circuit
Connection at separate chassis part
Number of auxiliary contacts as normally open contact
0
Rated voltage
690 .. 690V
Number of auxiliary contacts as normally closed contact
0
Degree of protection (IP)
IP30
Number of auxiliary contacts as change-over contact
4
Number of poles
4
Type of electrical connection of main circuit
Connection at separate chassis part
Overload release current setting
320.0 .. 800A
Type of control element
Push button
Rated permanent current Iu
800A
Motor drive integrated
With under voltage release
Adjustment range short-term delayed short-circuit release
480.0 .. 8000A
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
With switched-off indicator
Adjustment range undelayed short-circuit release
1200.0 .. 12000A
Device construction
Built-in device slide-in technique (withdrawable)
Motor drive optional
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
66kA
DIN rail (top hat rail) mounting optional
Complete device with protection unit