

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Adjustment range short-term delayed short-circuit release
- - -A
Number of auxiliary contacts as normally closed contact
0
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
Suitable for DIN rail (top hat rail) mounting
No
DIN rail (top hat rail) mounting optional
Yes
Adjustment range undelayed short-circuit release
320 - 320A
Device construction
Built-in device fixed built-in technique
With under voltage release
No
Rated voltage
220 - 690V
Rated permanent current Iu
160A
Type of control element
Toggle
Position of connection for main current circuit
Front side
Motor drive optional
Yes
Complete device with protection unit
Yes
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Degree of protection (IP)
IP20
Integrated earth fault protection
No
With switched-off indicator
No
Motor drive integrated
No
Overload release current setting
22.4 - 32A
Number of poles
4
From same serie
1SDA068349R1 | XT4H 160 TMD 32-320 4P F F

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Adjustment range short-term delayed short-circuit release
- .. -A
Number of auxiliary contacts as normally closed contact
0
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
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Adjustment range undelayed short-circuit release
320 .. 320A
Device construction
Built-in device fixed built-in technique
With under voltage release
Rated voltage
220 .. 690V
Rated permanent current Iu
160A
Type of control element
Toggle
Position of connection for main current circuit
Front side
Motor drive optional
Complete device with protection unit
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Degree of protection (IP)
IP20
Integrated earth fault protection
With switched-off indicator
Motor drive integrated
Overload release current setting
22.4 .. 32A
Number of poles
4
From same serie
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