

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
1600A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
42kA
Adjustment range short-term delayed short-circuit release
960.0 - 960.0A
Suitable for DIN rail (top hat rail) mounting
No
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
No
Type of electrical connection of main circuit
Bolt connection
Rated voltage
690 - 690V
Overload release current setting
640.0 - 1600A
Adjustment range undelayed short-circuit release
2400.0 - 24000A
Number of auxiliary contacts as change-over contact
4
With switched-off indicator
Yes
Complete device with protection unit
Yes
DIN rail (top hat rail) mounting optional
No
Number of poles
3
Motor drive integrated
No
Position of connection for main current circuit
Back side
With under voltage release
No
Degree of protection (IP)
IP30
Motor drive optional
Yes
Type of control element
Push button
From same serie
1SDA055795R1 | E2B 1600 PR122/P-LI IN=1600A 3P F HR

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