

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA062656R1 | T7H 800 PR332/P LSIRc In=800A 4p F F

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Type of control element
Toggle
Type of electrical connection of main circuit
Bolt connection
Motor drive integrated
Rated voltage
690 .. 690V
Number of auxiliary contacts as normally closed contact
0
Degree of protection (IP)
IP20
Overload release current setting
320.0 .. 800A
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
Position of connection for main current circuit
Front side
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
With switched-off indicator
Rated permanent current Iu
800A
Number of poles
4
Adjustment range short-term delayed short-circuit release
480.0 .. 8000A
Device construction
Built-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mounting
Adjustment range undelayed short-circuit release
1200.0 .. 12000A
Complete device with protection unit
DIN rail (top hat rail) mounting optional
Integrated earth fault protection
With under voltage release
Motor drive optional