

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Overload release current setting
640.0 - 1600A
Type of electrical connection of main circuit
Connection at separate chassis part
Number of poles
3
Number of auxiliary contacts as change-over contact
4
Complete device with protection unit
Yes
DIN rail (top hat rail) mounting optional
No
Rated permanent current Iu
1600A
Degree of protection (IP)
IP30
Adjustment range short-term delayed short-circuit release
960.0 - 960.0A
Type of control element
Push button
Integrated earth fault protection
Yes
Device construction
Built-in device slide-in technique (withdrawable)
With switched-off indicator
Yes
With under voltage release
No
Rated voltage
690 - 690V
Adjustment range undelayed short-circuit release
2400.0 - 24000A
Suitable for DIN rail (top hat rail) mounting
No
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
42kA
Motor drive integrated
No
Motor drive optional
Yes
Position of connection for main current circuit
Connection at separate chassis part
From same serie
1SDA055687R1 | E1B 1600 PR123/P-LSIG IN=1600A 3P W MP

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Overload release current setting
640.0 .. 1600A
Type of electrical connection of main circuit
Connection at separate chassis part
Number of poles
3
Number of auxiliary contacts as change-over contact
4
Complete device with protection unit
DIN rail (top hat rail) mounting optional
Rated permanent current Iu
1600A
Degree of protection (IP)
IP30
Adjustment range short-term delayed short-circuit release
960.0 .. 960.0A
Type of control element
Push button
Integrated earth fault protection
Device construction
Built-in device slide-in technique (withdrawable)
With switched-off indicator
With under voltage release
Rated voltage
690 .. 690V
Adjustment range undelayed short-circuit release
2400.0 .. 24000A
Suitable for DIN rail (top hat rail) mounting
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
42kA
Motor drive integrated
Motor drive optional
Position of connection for main current circuit
Connection at separate chassis part
From same serie
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