

Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA054495R1 | T5V 630 TMA 500-5000 4P F F INN=100%IN

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Details
- Low-voltage control systems
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Overload release current setting
350.0 .. 500A
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
With switched-off indicator
Type of electrical connection of main circuit
Bolt connection
Degree of protection (IP)
IP20
Number of auxiliary contacts as normally closed contact
0
Rated voltage
690 .. 690V
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Adjustment range undelayed short-circuit release
2500 .. 5000A
With under voltage release
Adjustment range short-term delayed short-circuit release
- .. -A
Rated permanent current Iu
630A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
200kA
Device construction
Built-in device fixed built-in technique
Number of poles
4
Type of control element
Rocker lever
Position of connection for main current circuit
Front side
Complete device with protection unit
Integrated earth fault protection
Motor drive integrated
Motor drive optional