

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA054471R1 | T5L 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
Number of auxiliary contacts as normally open contact
0
Type of control element
Toggle
With integrated under voltage release
Rated voltage
690 .. 690V
Position of connection for main current circuit
Front side
Degree of protection (IP)
IP20
Overload release current setting
350.0 .. 500A
Motor drive integrated
Number of auxiliary contacts as normally closed contact
0
Number of poles
4
With switched-off indicator
Type of electrical connection of main circuit
Bolt connection
Adjustment range short-term delayed short-circuit release
- .. -A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
Adjustment range undelayed short-circuit release
2500 .. 5000A
Rated permanent current Iu
630A
Suitable for DIN rail (top hat rail) mounting
Number of auxiliary contacts as change-over contact
0
Complete device with protection unit
Integrated earth fault protection
Motor drive optional
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional