

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA054226R1 | T4L 250 TMD 32-320 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
- .. -A
Adjustment range undelayed short-circuit release
- .. -A
Adjustment range short-term delayed short-circuit release
- .. -A
Type of electrical connection of main circuit
Bolt connection
Motor drive integrated
Rated voltage
690 .. 690V
With switched-off indicator
Rated permanent current Iu
250A
Motor drive optional
Integrated earth fault protection
Number of poles
3
Position of connection for main current circuit
Front side
Degree of protection (IP)
IP20
Type of control element
Toggle
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
Complete device with protection unit
Device construction
Built-in device fixed built-in technique
With under voltage release