

Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA068771R1 | A1N 125 TMF 63-630 3p F F

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Details
- Low-voltage control systems
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
With integrated under voltage release
Overload release current setting
63 .. 63A
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Power loss
6W
Type of electrical connection of main circuit
Bolt connection
Rated voltage
240 .. 550V
Degree of protection (IP)
IP20
Number of auxiliary contacts as change-over contact
0
Adjustment range undelayed short-circuit release
630 .. 630A
With switched-off indicator
Suitable for DIN rail (top hat rail) mounting
With under voltage release
DIN rail (top hat rail) mounting optional
Adjustment range short-term delayed short-circuit release
- .. -A
Motor drive optional
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
25kA
Rated permanent current Iu
63A
Type of control element
Rocker lever
Position of connection for main current circuit
Front side
Complete device with protection unit
Device construction
Built-in device fixed built-in technique
Number of poles
3
Motor drive integrated
Integrated earth fault protection