

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA062646R1 | T7H 800 PR332/P LSI In=800A 3p F F

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
Rated voltage
690 .. 690V
Rated permanent current Iu
800A
Integrated earth fault protection
DIN rail (top hat rail) mounting optional
Overload release current setting
320.0 .. 800A
With switched-off indicator
Suitable for DIN rail (top hat rail) mounting
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Type of electrical connection of main circuit
Bolt connection
Type of control element
Toggle
With under voltage release
Device construction
Built-in device fixed built-in technique
Adjustment range undelayed short-circuit release
1200.0 .. 12000A
Adjustment range short-term delayed short-circuit release
480.0 .. 8000A
Degree of protection (IP)
IP20
Motor drive optional
Number of poles
3
Position of connection for main current circuit
Front side
Motor drive integrated
Complete device with protection unit