

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA060202R1 | T6N 630 TMA 630-6300 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 open contact
0
Rated voltage
690 .. 690V
With integrated under voltage release
Degree of protection (IP)
IP20
Type of control element
Toggle
Suitable for DIN rail (top hat rail) mounting
Rated permanent current Iu
630A
With switched-off indicator
Overload release current setting
441.0 .. 630A
Type of electrical connection of main circuit
Bolt connection
Position of connection for main current circuit
Front side
Number of poles
3
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally closed contact
0
Motor drive integrated
Adjustment range undelayed short-circuit release
3150 .. 6300A
Adjustment range short-term delayed short-circuit release
- .. -A
Integrated earth fault protection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Complete device with protection unit
DIN rail (top hat rail) mounting optional
Device construction
Built-in device fixed built-in technique
Motor drive optional