

Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA068355R1 | XT4H 160 TMA 125-1250 4P F F INN=50%

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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
Overload release current setting
87.5 .. 125A
Number of auxiliary contacts as change-over contact
0
Suitable for DIN rail (top hat rail) mounting
Rated voltage
220 .. 690V
With under voltage release
With switched-off indicator
Type of electrical connection of main circuit
Bolt connection
Degree of protection (IP)
IP20
Adjustment range short-term delayed short-circuit release
- .. -A
DIN rail (top hat rail) mounting optional
Adjustment range undelayed short-circuit release
625 .. 1250A
Rated permanent current Iu
125A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Number of poles
4
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
Position of connection for main current circuit
Front side
Type of control element
Rocker lever
Motor drive integrated
Motor drive optional
Complete device with protection unit