

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA066757R1 | A1N 125 TMF 15-300 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 closed contact
0
Position of connection for main current circuit
Front side
Rated permanent current Iu
125A
Degree of protection (IP)
IP20
Number of auxiliary contacts as normally open contact
0
With integrated under voltage release
Rated voltage
240 .. 550V
Number of poles
4
Number of auxiliary contacts as change-over contact
0
Motor drive integrated
Power loss
2.5W
Suitable for DIN rail (top hat rail) mounting
Adjustment range short-term delayed short-circuit release
- .. -A
Type of control element
Toggle
With switched-off indicator
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
30kA
Overload release current setting
15 .. 15A
Adjustment range undelayed short-circuit release
400 .. 400A
Type of electrical connection of main circuit
Bolt connection
Motor drive optional
Complete device with protection unit
Integrated earth fault protection
DIN rail (top hat rail) mounting optional
Device construction
Built-in device fixed built-in technique
With under voltage release