

Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA068319R1 | XT4S 160 TMA 63-630 4P F F

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Details
- Low-voltage control systems
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated voltage
220 .. 690V
Overload release current setting
44.1 .. 63A
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
0
With switched-off indicator
Type of electrical connection of main circuit
Bolt connection
Adjustment range short-term delayed short-circuit release
- .. -A
Suitable for DIN rail (top hat rail) mounting
Adjustment range undelayed short-circuit release
315 .. 630A
Degree of protection (IP)
IP20
With under voltage release
Motor drive optional
DIN rail (top hat rail) mounting optional
Number of poles
4
Rated permanent current Iu
63A
Device construction
Built-in device fixed built-in technique
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Complete device with protection unit
Motor drive integrated
Position of connection for main current circuit
Front side
Integrated earth fault protection
Type of control element
Rocker lever