

Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA068449R1 | XT4H 160 MA 160 IM=800...1600 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
Overload release current setting
- .. -A
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
Type of electrical connection of main circuit
Bolt connection
Degree of protection (IP)
IP20
Adjustment range short-term delayed short-circuit release
- .. -A
Rated voltage
220 .. 690V
Suitable for DIN rail (top hat rail) mounting
With switched-off indicator
With under voltage release
Adjustment range undelayed short-circuit release
800 .. 1600A
DIN rail (top hat rail) mounting optional
Number of poles
3
Complete device with protection unit
Motor drive optional
Rated permanent current Iu
160A
Type of control element
Rocker lever
Position of connection for main current circuit
Front side
Integrated earth fault protection
Motor drive integrated
Device construction
Built-in device fixed built-in technique
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA