

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA068218R1 | XT3S 250 TMD 125-1250 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
Overload release current setting
87.5 .. 125A
Rated voltage
220 .. 690V
Rated permanent current Iu
250A
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
0
Number of poles
3
Number of auxiliary contacts as normally open contact
0
DIN rail (top hat rail) mounting optional
Device construction
Built-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mounting
Type of control element
Toggle
Motor drive integrated
Integrated earth fault protection
Position of connection for main current circuit
Front side
Motor drive optional
Adjustment range undelayed short-circuit release
1250 .. 1250A
With under voltage release
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Adjustment range short-term delayed short-circuit release
- .. -A
Degree of protection (IP)
IP20
With switched-off indicator
Type of electrical connection of main circuit
Bolt connection
Complete device with protection unit