

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA080846R1 | XT1S 160 TMF 20-450 4p 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 closed contact
0
Rated voltage
220 .. 690V
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
Degree of protection (IP)
IP20
Overload release current setting
20 .. 20A
Number of poles
4
Rated permanent current Iu
160A
Motor drive integrated
Type of control element
Toggle
With switched-off indicator
Position of connection for main current circuit
Front side
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Adjustment range undelayed short-circuit release
450 .. 450A
Type of electrical connection of main circuit
Bolt connection
Adjustment range short-term delayed short-circuit release
- .. -A
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Motor drive optional
Complete device with protection unit
With under voltage release
Integrated earth fault protection
Device construction
Built-in device fixed built-in technique