

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Overload release current setting
- - -A
Adjustment range undelayed short-circuit release
- - -A
With under voltage release
No
Adjustment range short-term delayed short-circuit release
- - -A
Integrated earth fault protection
No
Type of electrical connection of main circuit
Bolt connection
Suitable for DIN rail (top hat rail) mounting
No
Type of control element
Toggle
Number of auxiliary contacts as normally open contact
0
Complete device with protection unit
Yes
Number of auxiliary contacts as normally closed contact
0
Number of poles
3
Rated permanent current Iu
250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
Number of auxiliary contacts as change-over contact
0
Device construction
Built-in device fixed built-in technique
Degree of protection (IP)
IP20
Motor drive integrated
No
Position of connection for main current circuit
Front side
Rated voltage
690 - 690V
DIN rail (top hat rail) mounting optional
No
With switched-off indicator
No
Motor drive optional
Yes
Warehouse states
Zagreb:
0 pcs
Zadar:
0 pcs
From same serie
1SDA055074R1 | T4L 250 MA 10-140 3P F F

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Overload release current setting
- .. -A
Adjustment range undelayed short-circuit release
- .. -A
With under voltage release
Adjustment range short-term delayed short-circuit release
- .. -A
Integrated earth fault protection
Type of electrical connection of main circuit
Bolt connection
Suitable for DIN rail (top hat rail) mounting
Type of control element
Toggle
Number of auxiliary contacts as normally open contact
0
Complete device with protection unit
Number of auxiliary contacts as normally closed contact
0
Number of poles
3
Rated permanent current Iu
250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
Number of auxiliary contacts as change-over contact
0
Device construction
Built-in device fixed built-in technique
Degree of protection (IP)
IP20
Motor drive integrated
Position of connection for main current circuit
Front side
Rated voltage
690 .. 690V
DIN rail (top hat rail) mounting optional
With switched-off indicator
Motor drive optional
From same serie
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