

Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA068280R1 | XT3S 250 MA125 IM=750...1500 3P 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 change-over contact
0
Overload release current setting
- .. -A
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
With switched-off indicator
Adjustment range undelayed short-circuit release
750 .. 1500A
Adjustment range short-term delayed short-circuit release
- .. -A
Type of electrical connection of main circuit
Bolt connection
Degree of protection (IP)
IP20
Motor drive integrated
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
With under voltage release
DIN rail (top hat rail) mounting optional
Motor drive optional
Complete device with protection unit
Position of connection for main current circuit
Front side
Type of control element
Rocker lever
Device construction
Built-in device fixed built-in technique
Rated permanent current Iu
125A
Number of poles
3
Rated voltage
220 .. 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA