

Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA066755R1 | A1C 125 TMF 100-1000 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
Number of auxiliary contacts as normally open contact
0
Degree of protection (IP)
IP20
Adjustment range undelayed short-circuit release
1000 .. 1000A
With switched-off indicator
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
25kA
Adjustment range short-term delayed short-circuit release
- .. -A
Power loss
8W
Overload release current setting
100 .. 100A
Suitable for DIN rail (top hat rail) mounting
Rated voltage
240 .. 550V
Number of auxiliary contacts as normally closed contact
0
With integrated under voltage release
Number of auxiliary contacts as change-over contact
0
With under voltage release
DIN rail (top hat rail) mounting optional
Device construction
Built-in device fixed built-in technique
Rated permanent current Iu
100A
Number of poles
4
Position of connection for main current circuit
Front side
Motor drive integrated
Type of electrical connection of main circuit
Screw connection
Type of control element
Rocker lever
Integrated earth fault protection
Motor drive optional
Complete device with protection unit