

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Rated voltage
690 - 690V
Adjustment range short-term delayed short-circuit release
800 - 8000A
Overload release current setting
320.0 - 800A
Integrated earth fault protection
Yes
Adjustment range undelayed short-circuit release
1200.0 - 12000A
Type of electrical connection of main circuit
Connection at separate chassis part
Rated permanent current Iu
800A
DIN rail (top hat rail) mounting optional
No
Number of auxiliary contacts as normally closed contact
0
With switched-off indicator
Yes
Suitable for DIN rail (top hat rail) mounting
No
Device construction
Built-in device slide-in technique (withdrawable)
Number of poles
4
Position of connection for main current circuit
Connection at separate chassis part
Number of auxiliary contacts as change-over contact
4
Number of auxiliary contacts as normally open contact
0
Motor drive integrated
No
Complete device with protection unit
Yes
Type of control element
Push button
Motor drive optional
Yes
Degree of protection (IP)
IP30
Warehouse states
Zagreb:
0 pcs
Zadar:
0 pcs
From same serie
1SDA055722R1 | E1N 800 PR121/P-LSIG IN=800A 4P

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Rated voltage
690 .. 690V
Adjustment range short-term delayed short-circuit release
800 .. 8000A
Overload release current setting
320.0 .. 800A
Integrated earth fault protection
Adjustment range undelayed short-circuit release
1200.0 .. 12000A
Type of electrical connection of main circuit
Connection at separate chassis part
Rated permanent current Iu
800A
DIN rail (top hat rail) mounting optional
Number of auxiliary contacts as normally closed contact
0
With switched-off indicator
Suitable for DIN rail (top hat rail) mounting
Device construction
Built-in device slide-in technique (withdrawable)
Number of poles
4
Position of connection for main current circuit
Connection at separate chassis part
Number of auxiliary contacts as change-over contact
4
Number of auxiliary contacts as normally open contact
0
Motor drive integrated
Complete device with protection unit
Type of control element
Push button
Motor drive optional
Degree of protection (IP)
IP30
From same serie
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