

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
Adjustment range short-term delayed short-circuit release
- - -A
Type of electrical connection of main circuit
Bolt connection
Rated voltage
690 - 690V
Device construction
Built-in device fixed built-in technique
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Number of poles
3
Rated permanent current Iu
250A
Motor drive integrated
No
Position of connection for main current circuit
Front side
Motor drive optional
Yes
Type of control element
Toggle
Degree of protection (IP)
IP20
With under voltage release
No
Suitable for DIN rail (top hat rail) mounting
No
DIN rail (top hat rail) mounting optional
No
Integrated earth fault protection
No
With switched-off indicator
No
Complete device with protection unit
Yes
Warehouse states
Zagreb:
0 pcs
Zadar:
0 pcs
From same serie
1SDA054191R1 | T4S 250 TMD 50-500 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
Adjustment range short-term delayed short-circuit release
- .. -A
Type of electrical connection of main circuit
Bolt connection
Rated voltage
690 .. 690V
Device construction
Built-in device fixed built-in technique
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Number of poles
3
Rated permanent current Iu
250A
Motor drive integrated
Position of connection for main current circuit
Front side
Motor drive optional
Type of control element
Toggle
Degree of protection (IP)
IP20
With under voltage release
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Integrated earth fault protection
With switched-off indicator
Complete device with protection unit
From same serie
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