

Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA067721R1 | XT2N 160 TMG 50-200 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 closed contact
0
Number of auxiliary contacts as normally open contact
0
With under voltage release
Number of auxiliary contacts as change-over contact
0
With switched-off indicator
Adjustment range short-term delayed short-circuit release
- .. -A
Overload release current setting
35.0 .. 50A
Degree of protection (IP)
IP20
Adjustment range undelayed short-circuit release
200 .. 200A
Type of electrical connection of main circuit
Bolt connection
Suitable for DIN rail (top hat rail) mounting
Rated voltage
220 .. 690V
DIN rail (top hat rail) mounting optional
Rated permanent current Iu
50A
Number of poles
3
Device construction
Built-in device fixed built-in technique
Complete device with protection unit
Type of control element
Rocker lever
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Motor drive optional
Motor drive integrated
Position of connection for main current circuit
Front side
Integrated earth fault protection