

Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA066489R1 | A1C 125 TMF 40-400 1p 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
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
0
Degree of protection (IP)
IP20
Overload release current setting
40 .. 40A
With integrated under voltage release
Power loss
4.5W
Adjustment range undelayed short-circuit release
400 .. 400A
Adjustment range short-term delayed short-circuit release
- .. -A
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Motor drive optional
Type of electrical connection of main circuit
Bolt connection
With switched-off indicator
With under voltage release
Complete device with protection unit
Position of connection for main current circuit
Front side
Type of control element
Rocker lever
Motor drive integrated
Integrated earth fault protection
Device construction
Built-in device fixed built-in technique
Rated permanent current Iu
40A
Number of poles
1
Rated voltage
240 .. 415V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
2.5kA