

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
Rated permanent current Iu
160A
Rated voltage
220 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
18kA
Adjustment range undelayed short-circuit release
450 - 450A
Integrated earth fault protection
No
Suitable for DIN rail (top hat rail) mounting
No
Type of electrical connection of main circuit
Bolt connection
With switched-off indicator
No
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Yes
Number of poles
4
Overload release current setting
17.5 - 25A
With under voltage release
No
Position of connection for main current circuit
Front side
Complete device with protection unit
Yes
Type of control element
Toggle
Degree of protection (IP)
IP20
Motor drive integrated
No
Motor drive optional
Yes
From same serie
1SDA066812R1 | XT1B 160 TMD 25-450 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
Rated permanent current Iu
160A
Rated voltage
220 .. 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
18kA
Adjustment range undelayed short-circuit release
450 .. 450A
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
Type of electrical connection of main circuit
Bolt connection
With switched-off indicator
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Number of poles
4
Overload release current setting
17.5 .. 25A
With under voltage release
Position of connection for main current circuit
Front side
Complete device with protection unit
Type of control element
Toggle
Degree of protection (IP)
IP20
Motor drive integrated
Motor drive optional
From same serie
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