

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Overload release current setting
320.0 - 800A
Adjustment range short-term delayed short-circuit release
480.0 - 480.0A
Rated permanent current Iu
800A
Integrated earth fault protection
No
Type of electrical connection of main circuit
Connection at separate chassis part
Suitable for DIN rail (top hat rail) mounting
No
DIN rail (top hat rail) mounting optional
No
Number of auxiliary contacts as normally closed contact
0
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Number of auxiliary contacts as normally open contact
0
Device construction
Built-in device slide-in technique (withdrawable)
Number of auxiliary contacts as change-over contact
4
Position of connection for main current circuit
Connection at separate chassis part
With switched-off indicator
Yes
Number of poles
4
Adjustment range undelayed short-circuit release
1200.0 - 12000A
Motor drive optional
Yes
Motor drive integrated
No
Type of control element
Push button
Complete device with protection unit
Yes
Degree of protection (IP)
IP30
Rated voltage
690 - 690V
From same serie
1SDA055724R1 | E1N 800 PR122/P-LSI IN=800A 4P W MP

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Overload release current setting
320.0 .. 800A
Adjustment range short-term delayed short-circuit release
480.0 .. 480.0A
Rated permanent current Iu
800A
Integrated earth fault protection
Type of electrical connection of main circuit
Connection at separate chassis part
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as normally closed contact
0
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Number of auxiliary contacts as normally open contact
0
Device construction
Built-in device slide-in technique (withdrawable)
Number of auxiliary contacts as change-over contact
4
Position of connection for main current circuit
Connection at separate chassis part
With switched-off indicator
Number of poles
4
Adjustment range undelayed short-circuit release
1200.0 .. 12000A
Motor drive optional
Motor drive integrated
Type of control element
Push button
Complete device with protection unit
Degree of protection (IP)
IP30
Rated voltage
690 .. 690V
From same serie
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