

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA068445R1 | XT4H 160 MA 52 IM=260...520 3P F F

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated voltage
220 .. 690V
Rated permanent current Iu
160A
Number of poles
3
Number of auxiliary contacts as normally open contact
0
Overload release current setting
- .. -A
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally closed contact
0
Type of control element
Toggle
Motor drive integrated
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Position of connection for main current circuit
Front side
Type of electrical connection of main circuit
Bolt connection
Degree of protection (IP)
IP20
With switched-off indicator
DIN rail (top hat rail) mounting optional
Motor drive optional
With under voltage release
Adjustment range short-term delayed short-circuit release
- .. -A
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
Adjustment range undelayed short-circuit release
260 .. 520A
Device construction
Built-in device fixed built-in technique
Complete device with protection unit