

Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA068383R1 | XT4L 160 TMA 40-400 4P 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
28.0 .. 40A
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
Type of electrical connection of main circuit
Bolt connection
Adjustment range undelayed short-circuit release
300 .. 400A
With switched-off indicator
With under voltage release
Adjustment range short-term delayed short-circuit release
- .. -A
Rated permanent current Iu
40A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
Position of connection for main current circuit
Front side
Number of poles
4
Complete device with protection unit
Device construction
Built-in device fixed built-in technique
Type of control element
Rocker lever
Motor drive integrated
Motor drive optional
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional