

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
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
Adjustment range short-term delayed short-circuit release
1600 - 16000A
Integrated earth fault protection
Yes
Suitable for DIN rail (top hat rail) mounting
No
Overload release current setting
640.0 - 1600A
Type of electrical connection of main circuit
Connection at separate chassis part
Number of poles
3
DIN rail (top hat rail) mounting optional
No
With under voltage release
No
Position of connection for main current circuit
Connection at separate chassis part
Number of auxiliary contacts as change-over contact
4
Motor drive integrated
No
Device construction
Built-in device slide-in technique (withdrawable)
Complete device with protection unit
Yes
Motor drive optional
Yes
Type of control element
Push button
With switched-off indicator
Yes
Rated permanent current Iu
1600A
Degree of protection (IP)
IP30
From same serie
1SDA055906R1 | E2N 1600 PR121/P-LSIG IN=1600A 3P W

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
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
Adjustment range short-term delayed short-circuit release
1600 .. 16000A
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
Overload release current setting
640.0 .. 1600A
Type of electrical connection of main circuit
Connection at separate chassis part
Number of poles
3
DIN rail (top hat rail) mounting optional
With under voltage release
Position of connection for main current circuit
Connection at separate chassis part
Number of auxiliary contacts as change-over contact
4
Motor drive integrated
Device construction
Built-in device slide-in technique (withdrawable)
Complete device with protection unit
Motor drive optional
Type of control element
Push button
With switched-off indicator
Rated permanent current Iu
1600A
Degree of protection (IP)
IP30
From same serie
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