

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
250A
Rated voltage
220 - 690V
Type of electrical connection of main circuit
Bolt connection
Overload release current setting
112.0 - 160A
Adjustment range undelayed short-circuit release
1600 - 1600A
Integrated earth fault protection
No
Suitable for DIN rail (top hat rail) mounting
No
With switched-off indicator
No
Device construction
Built-in device fixed built-in technique
Position of connection for main current circuit
Front side
With under voltage release
No
Number of poles
4
Type of control element
Toggle
Motor drive integrated
No
Motor drive optional
Yes
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Complete device with protection unit
Yes
DIN rail (top hat rail) mounting optional
Yes
Degree of protection (IP)
IP20
From same serie
1SDA068068R1 | XT3N 250 TMD 160-1600 4P F F INN=100%

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
250A
Rated voltage
220 .. 690V
Type of electrical connection of main circuit
Bolt connection
Overload release current setting
112.0 .. 160A
Adjustment range undelayed short-circuit release
1600 .. 1600A
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
With switched-off indicator
Device construction
Built-in device fixed built-in technique
Position of connection for main current circuit
Front side
With under voltage release
Number of poles
4
Type of control element
Toggle
Motor drive integrated
Motor drive optional
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Complete device with protection unit
DIN rail (top hat rail) mounting optional
Degree of protection (IP)
IP20
From same serie
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