

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA068749R1 | A1N 125 TMF 16-300 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
Rated voltage
240 .. 550V
Degree of protection (IP)
IP20
Number of auxiliary contacts as normally open contact
0
Type of electrical connection of main circuit
Bolt connection
With integrated under voltage release
Rated permanent current Iu
125A
Overload release current setting
16 .. 16A
Position of connection for main current circuit
Front side
Motor drive integrated
Power loss
2.8W
Number of auxiliary contacts as change-over contact
0
Number of poles
3
Number of auxiliary contacts as normally closed contact
0
Adjustment range undelayed short-circuit release
400 .. 400A
Adjustment range short-term delayed short-circuit release
- .. -A
With switched-off indicator
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Type of control element
Toggle
Motor drive optional
Device construction
Built-in device fixed built-in technique
Complete device with protection unit
With under voltage release
DIN rail (top hat rail) mounting optional