

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA072844R1 | E1.2B 1600 EKIP TOUCH LI 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 permanent current Iu
1600A
Number of auxiliary contacts as normally open contact
0
Overload release current setting
640.0 .. 1600A
Number of poles
4
Number of auxiliary contacts as normally closed contact
0
With integrated under voltage release
DIN rail (top hat rail) mounting optional
Motor drive optional
Suitable for DIN rail (top hat rail) mounting
Device construction
Built-in device slide-in technique (withdrawable)
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
42kA
Rated voltage
690 .. 690V
With switched-off indicator
Number of auxiliary contacts as change-over contact
4
Type of electrical connection of main circuit
Connection at separate chassis part
Adjustment range undelayed short-circuit release
2400.0 .. 24000A
Integrated earth fault protection
Adjustment range short-term delayed short-circuit release
- .. -A
Type of control element
Push button
Position of connection for main current circuit
Connection at separate chassis part
Motor drive integrated
Degree of protection (IP)
IP30
Complete device with protection unit