

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA068072R1 | XT3N 250 MA125 IM=750...1500 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
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Type of electrical connection of main circuit
Bolt connection
Number of auxiliary contacts as change-over contact
0
Number of poles
3
Motor drive integrated
Rated permanent current Iu
250A
Position of connection for main current circuit
Front side
Degree of protection (IP)
IP20
Rated voltage
220 .. 690V
Overload release current setting
- .. -A
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Adjustment range undelayed short-circuit release
750 .. 1500A
Motor drive optional
With under voltage release
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Adjustment range short-term delayed short-circuit release
- .. -A
Type of control element
Toggle
With switched-off indicator
Complete device with protection unit