

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
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Overload release current setting
640.0 - 1600A
Rated voltage
690 - 690V
Suitable for DIN rail (top hat rail) mounting
No
Adjustment range short-term delayed short-circuit release
960.0 - 960.0A
Integrated earth fault protection
No
Number of auxiliary contacts as normally closed contact
0
Device construction
Built-in device fixed built-in technique
Type of electrical connection of main circuit
Bolt connection
DIN rail (top hat rail) mounting optional
No
With switched-off indicator
Yes
Number of auxiliary contacts as normally open contact
0
Position of connection for main current circuit
Back side
Complete device with protection unit
Yes
Number of auxiliary contacts as change-over contact
4
Type of control element
Push button
Motor drive optional
Yes
Motor drive integrated
No
Number of poles
3
Degree of protection (IP)
IP30
1SDA055764R1 | E1N 1600 PR122/P-LSI 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
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Overload release current setting
640.0 .. 1600A
Rated voltage
690 .. 690V
Suitable for DIN rail (top hat rail) mounting
Adjustment range short-term delayed short-circuit release
960.0 .. 960.0A
Integrated earth fault protection
Number of auxiliary contacts as normally closed contact
0
Device construction
Built-in device fixed built-in technique
Type of electrical connection of main circuit
Bolt connection
DIN rail (top hat rail) mounting optional
With switched-off indicator
Number of auxiliary contacts as normally open contact
0
Position of connection for main current circuit
Back side
Complete device with protection unit
Number of auxiliary contacts as change-over contact
4
Type of control element
Push button
Motor drive optional
Motor drive integrated
Number of poles
3
Degree of protection (IP)
IP30
We use cookies to enhance your experience.