

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA066753R1 | A1C 125 TMF 80-800 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
Number of poles
4
Number of auxiliary contacts as change-over contact
0
Overload release current setting
80 .. 80A
Rated permanent current Iu
125A
Rated voltage
240 .. 550V
With integrated under voltage release
Number of auxiliary contacts as normally closed contact
0
Power loss
9W
Position of connection for main current circuit
Front side
Type of control element
Toggle
Degree of protection (IP)
IP20
Complete device with protection unit
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
25kA
With switched-off indicator
Integrated earth fault protection
Motor drive integrated
Type of electrical connection of main circuit
Bolt connection
Motor drive optional
Suitable for DIN rail (top hat rail) mounting
Adjustment range undelayed short-circuit release
800 .. 800A
Adjustment range short-term delayed short-circuit release
- .. -A
DIN rail (top hat rail) mounting optional
Device construction
Built-in device fixed built-in technique
With under voltage release