

Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA072337R1 | E2.2B 1600 EKIP G TOUCH LSIG 3P WMP

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Details
- Low-voltage control systems
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
With integrated under voltage release
Position of connection for main current circuit
Connection at separate chassis part
Number of auxiliary contacts as change-over contact
4
Rated voltage
690 .. 690V
With switched-off indicator
Number of auxiliary contacts as normally closed contact
0
Motor drive integrated
Number of auxiliary contacts as normally open contact
0
Degree of protection (IP)
IP30
Type of electrical connection of main circuit
Connection at separate chassis part
Adjustment range undelayed short-circuit release
2400.0 .. 24000A
Motor drive optional
DIN rail (top hat rail) mounting optional
Adjustment range short-term delayed short-circuit release
960.0 .. 16000A
Suitable for DIN rail (top hat rail) mounting
Overload release current setting
640.0 .. 1600A
Device construction
Built-in device slide-in technique (withdrawable)
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
42kA
Rated permanent current Iu
1600A
Integrated earth fault protection
Type of control element
Push button
Complete device with protection unit
Number of poles
3