

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA072972R1 | E2.2N 1600 EKIP DIP LSI 4P WMP

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated voltage
690 .. 690V
Number of poles
4
Overload release current setting
640.0 .. 1600A
Number of auxiliary contacts as change-over contact
4
Rated permanent current Iu
1600A
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Position of connection for main current circuit
Connection at separate chassis part
With switched-off indicator
Type of electrical connection of main circuit
Connection at separate chassis part
Motor drive integrated
Type of control element
Push button
Degree of protection (IP)
IP30
Adjustment range undelayed short-circuit release
2400.0 .. 24000A
Adjustment range short-term delayed short-circuit release
960.0 .. 16000A
Motor drive optional
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
66kA
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Device construction
Built-in device slide-in technique (withdrawable)
Complete device with protection unit
Integrated earth fault protection
With under voltage release