

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA054475R1 | T5V 630 TMA 500-5000 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
With integrated under voltage release
Number of poles
4
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
0
Overload release current setting
350.0 .. 500A
Rated permanent current Iu
630A
Degree of protection (IP)
IP20
Rated voltage
690 .. 690V
Position of connection for main current circuit
Front side
Motor drive integrated
Number of auxiliary contacts as normally open contact
0
Adjustment range undelayed short-circuit release
2500 .. 5000A
Type of control element
Toggle
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
Motor drive optional
With switched-off indicator
Suitable for DIN rail (top hat rail) mounting
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
200kA
Type of electrical connection of main circuit
Bolt connection
DIN rail (top hat rail) mounting optional
Complete device with protection unit
Adjustment range short-term delayed short-circuit release
- .. -A