

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
100kA
Rated permanent current Iu
800A
Rated voltage
690 - 690V
Overload release current setting
320.0 - 800A
Adjustment range undelayed short-circuit release
1200.0 - 12000A
DIN rail (top hat rail) mounting optional
No
Number of poles
3
Type of electrical connection of main circuit
Bolt connection
Adjustment range short-term delayed short-circuit release
480.0 - 480.0A
Position of connection for main current circuit
Back side
With switched-off indicator
Yes
With under voltage release
No
Number of auxiliary contacts as change-over contact
4
Suitable for DIN rail (top hat rail) mounting
No
Integrated earth fault protection
Yes
Complete device with protection unit
Yes
Type of control element
Push button
Degree of protection (IP)
IP30
Device construction
Built-in device fixed built-in technique
Motor drive optional
Yes
Motor drive integrated
No
From same serie
1SDA056343R1 | E3H 800 PR123/P-LSIG IN=800A 3P F H

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
100kA
Rated permanent current Iu
800A
Rated voltage
690 .. 690V
Overload release current setting
320.0 .. 800A
Adjustment range undelayed short-circuit release
1200.0 .. 12000A
DIN rail (top hat rail) mounting optional
Number of poles
3
Type of electrical connection of main circuit
Bolt connection
Adjustment range short-term delayed short-circuit release
480.0 .. 480.0A
Position of connection for main current circuit
Back side
With switched-off indicator
With under voltage release
Number of auxiliary contacts as change-over contact
4
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
Complete device with protection unit
Type of control element
Push button
Degree of protection (IP)
IP30
Device construction
Built-in device fixed built-in technique
Motor drive optional
Motor drive integrated
From same serie
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