

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 short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Overload release current setting
56.0 - 80A
Adjustment range undelayed short-circuit release
400 - 400A
Integrated earth fault protection
No
Rated voltage
220 - 690V
Type of electrical connection of main circuit
Bolt connection
Device construction
Built-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mounting
No
DIN rail (top hat rail) mounting optional
Yes
With under voltage release
No
With switched-off indicator
No
Position of connection for main current circuit
Front side
Complete device with protection unit
Yes
Type of control element
Toggle
Motor drive optional
Yes
Motor drive integrated
No
Number of poles
3
Degree of protection (IP)
IP20
From same serie
1SDA068252R1 | XT3N 250 TMG 80-400 3P 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
250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Overload release current setting
56.0 .. 80A
Adjustment range undelayed short-circuit release
400 .. 400A
Integrated earth fault protection
Rated voltage
220 .. 690V
Type of electrical connection of main circuit
Bolt connection
Device construction
Built-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
With under voltage release
With switched-off indicator
Position of connection for main current circuit
Front side
Complete device with protection unit
Type of control element
Toggle
Motor drive optional
Motor drive integrated
Number of poles
3
Degree of protection (IP)
IP20
From same serie
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