

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
1600A
Rated voltage
690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
65kA
Adjustment range undelayed short-circuit release
2400.0 - 24000A
Type of electrical connection of main circuit
Connection at separate chassis part
DIN rail (top hat rail) mounting optional
No
Number of auxiliary contacts as normally open contact
0
Suitable for DIN rail (top hat rail) mounting
No
Integrated earth fault protection
No
Overload release current setting
640.0 - 1600A
Number of auxiliary contacts as change-over contact
4
With switched-off indicator
Yes
Adjustment range short-term delayed short-circuit release
960.0 - 960.0A
Device construction
Built-in device slide-in technique (withdrawable)
Number of auxiliary contacts as normally closed contact
0
Position of connection for main current circuit
Connection at separate chassis part
Type of control element
Push button
Degree of protection (IP)
IP30
Motor drive optional
Yes
Motor drive integrated
No
Complete device with protection unit
Yes
Number of poles
4
From same serie
1SDA055916R1 | E2N 1600 PR122/P-LSI IN=1600A 4P W

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
1600A
Rated voltage
690 .. 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
65kA
Adjustment range undelayed short-circuit release
2400.0 .. 24000A
Type of electrical connection of main circuit
Connection at separate chassis part
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as normally open contact
0
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
Overload release current setting
640.0 .. 1600A
Number of auxiliary contacts as change-over contact
4
With switched-off indicator
Adjustment range short-term delayed short-circuit release
960.0 .. 960.0A
Device construction
Built-in device slide-in technique (withdrawable)
Number of auxiliary contacts as normally closed contact
0
Position of connection for main current circuit
Connection at separate chassis part
Type of control element
Push button
Degree of protection (IP)
IP30
Motor drive optional
Motor drive integrated
Complete device with protection unit
Number of poles
4
From same serie
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