

Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA068252R1 | XT3N 250 TMG 80-400 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
Overload release current setting
56.0 .. 80A
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally open contact
0
Adjustment range short-term delayed short-circuit release
- .. -A
Type of electrical connection of main circuit
Bolt connection
With switched-off indicator
Degree of protection (IP)
IP20
Rated voltage
220 .. 690V
Motor drive integrated
Adjustment range undelayed short-circuit release
400 .. 400A
Motor drive optional
Integrated earth fault protection
With under voltage release
Complete device with protection unit
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Rated permanent current Iu
80A
Number of poles
3
Position of connection for main current circuit
Front side
Type of control element
Rocker lever
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Device construction
Built-in device fixed built-in technique