

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated voltage
690 - 690V
Rated permanent current Iu
1600A
Adjustment range short-term delayed short-circuit release
1600 - 16000A
Adjustment range undelayed short-circuit release
2400.0 - 24000A
Integrated earth fault protection
No
Overload release current setting
640.0 - 1600A
Suitable for DIN rail (top hat rail) mounting
No
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
65kA
Type of electrical connection of main circuit
Bolt connection
Device construction
Built-in device fixed built-in technique
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
DIN rail (top hat rail) mounting optional
No
Number of poles
3
With switched-off indicator
Yes
Number of auxiliary contacts as change-over contact
4
Type of control element
Push button
Position of connection for main current circuit
Back side
Motor drive integrated
No
Motor drive optional
Yes
Complete device with protection unit
Yes
Degree of protection (IP)
IP30
From same serie
1SDA055889R1 | E2N 1600 PR121/P-LSI IN=1600A 3P F

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated voltage
690 .. 690V
Rated permanent current Iu
1600A
Adjustment range short-term delayed short-circuit release
1600 .. 16000A
Adjustment range undelayed short-circuit release
2400.0 .. 24000A
Integrated earth fault protection
Overload release current setting
640.0 .. 1600A
Suitable for DIN rail (top hat rail) mounting
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
65kA
Type of electrical connection of main circuit
Bolt connection
Device construction
Built-in device fixed built-in technique
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
DIN rail (top hat rail) mounting optional
Number of poles
3
With switched-off indicator
Number of auxiliary contacts as change-over contact
4
Type of control element
Push button
Position of connection for main current circuit
Back side
Motor drive integrated
Motor drive optional
Complete device with protection unit
Degree of protection (IP)
IP30
From same serie
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