

Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA068300R1 | XT4S 160 TMD 20-300 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 normally open contact
0
Overload release current setting
14.0 .. 20A
Rated voltage
220 .. 690V
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally closed contact
0
Type of electrical connection of main circuit
Bolt connection
Degree of protection (IP)
IP20
DIN rail (top hat rail) mounting optional
Adjustment range undelayed short-circuit release
300 .. 300A
Adjustment range short-term delayed short-circuit release
- .. -A
With under voltage release
Suitable for DIN rail (top hat rail) mounting
With switched-off indicator
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Number of poles
3
Device construction
Built-in device fixed built-in technique
Rated permanent current Iu
20A
Motor drive optional
Complete device with protection unit
Type of control element
Rocker lever
Integrated earth fault protection
Motor drive integrated
Position of connection for main current circuit
Front side