

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
Number of auxiliary contacts as normally closed contact
0
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Rated permanent current Iu
250A
Number of auxiliary contacts as change-over contact
0
Type of control element
Toggle
Integrated earth fault protection
No
Number of poles
4
With switched-off indicator
No
Type of electrical connection of main circuit
Bolt connection
Device construction
Built-in device fixed built-in technique
Rated voltage
690 - 690V
DIN rail (top hat rail) mounting optional
No
Suitable for DIN rail (top hat rail) mounting
No
Complete device with protection unit
Yes
Position of connection for main current circuit
Front side
Motor drive optional
Yes
Motor drive integrated
No
Degree of protection (IP)
IP20
Number of auxiliary contacts as normally open contact
0
Warehouse states
Zagreb:
0 pcs
Zadar:
0 pcs
From same serie
1SDA054206R1 | T4S 250 TMA 250-2500 4P 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
Number of auxiliary contacts as normally closed contact
0
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Rated permanent current Iu
250A
Number of auxiliary contacts as change-over contact
0
Type of control element
Toggle
Integrated earth fault protection
Number of poles
4
With switched-off indicator
Type of electrical connection of main circuit
Bolt connection
Device construction
Built-in device fixed built-in technique
Rated voltage
690 .. 690V
DIN rail (top hat rail) mounting optional
Suitable for DIN rail (top hat rail) mounting
Complete device with protection unit
Position of connection for main current circuit
Front side
Motor drive optional
Motor drive integrated
Degree of protection (IP)
IP20
Number of auxiliary contacts as normally open contact
0
From same serie
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