

Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA068784R1 | A2N 250 TMF 150-1500 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
With integrated under voltage release
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally closed contact
0
Overload release current setting
150 .. 150A
Number of auxiliary contacts as normally open contact
0
DIN rail (top hat rail) mounting optional
Power loss
8W
Degree of protection (IP)
IP20
Motor drive optional
With under voltage release
Adjustment range short-term delayed short-circuit release
- .. -A
Suitable for DIN rail (top hat rail) mounting
Adjustment range undelayed short-circuit release
1500 .. 1500A
With switched-off indicator
Type of control element
Rocker lever
Position of connection for main current circuit
Front side
Complete device with protection unit
Integrated earth fault protection
Motor drive integrated
Device construction
Built-in device fixed built-in technique
Type of electrical connection of main circuit
Screw connection
Rated permanent current Iu
150A
Number of poles
4
Rated voltage
240 .. 550V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA