

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
1600A
Adjustment range undelayed short-circuit release
2400.0 - 24000A
DIN rail (top hat rail) mounting optional
No
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
85kA
Position of connection for main current circuit
Back side
Device construction
Built-in device fixed built-in technique
With under voltage release
No
Number of poles
3
Number of auxiliary contacts as change-over contact
4
Type of control element
Push button
Adjustment range short-term delayed short-circuit release
960.0 - 960.0A
Overload release current setting
640.0 - 1600A
Suitable for DIN rail (top hat rail) mounting
No
Type of electrical connection of main circuit
Bolt connection
Rated voltage
690 - 690V
Complete device with protection unit
Yes
Integrated earth fault protection
Yes
With switched-off indicator
Yes
Motor drive integrated
No
Motor drive optional
Yes
Degree of protection (IP)
IP30
1SDA055989R1 | E2S 1600 PR122/P-LSIG 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
Adjustment range undelayed short-circuit release
2400.0 .. 24000A
DIN rail (top hat rail) mounting optional
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
85kA
Position of connection for main current circuit
Back side
Device construction
Built-in device fixed built-in technique
With under voltage release
Number of poles
3
Number of auxiliary contacts as change-over contact
4
Type of control element
Push button
Adjustment range short-term delayed short-circuit release
960.0 .. 960.0A
Overload release current setting
640.0 .. 1600A
Suitable for DIN rail (top hat rail) mounting
Type of electrical connection of main circuit
Bolt connection
Rated voltage
690 .. 690V
Complete device with protection unit
Integrated earth fault protection
With switched-off indicator
Motor drive integrated
Motor drive optional
Degree of protection (IP)
IP30
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