

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 open contact
0
Type of control element
Toggle
Rated voltage
690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
With switched-off indicator
No
Type of electrical connection of main circuit
Bolt connection
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
No
Rated permanent current Iu
250A
Complete device with protection unit
Yes
Position of connection for main current circuit
Front side
Number of auxiliary contacts as normally closed contact
0
Suitable for DIN rail (top hat rail) mounting
No
Motor drive optional
Yes
Number of auxiliary contacts as change-over contact
0
DIN rail (top hat rail) mounting optional
No
Number of poles
4
Degree of protection (IP)
IP20
Motor drive integrated
No
Warehouse states
Zagreb:
0 pcs
Zadar:
0 pcs
From same serie
Code: 1526361
1SDA054276R1 | T4S 250 TMA 160-1600 4P F F INN=100%IN

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 open contact
0
Type of control element
Toggle
Rated voltage
690 .. 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
With switched-off indicator
Type of electrical connection of main circuit
Bolt connection
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
Rated permanent current Iu
250A
Complete device with protection unit
Position of connection for main current circuit
Front side
Number of auxiliary contacts as normally closed contact
0
Suitable for DIN rail (top hat rail) mounting
Motor drive optional
Number of auxiliary contacts as change-over contact
0
DIN rail (top hat rail) mounting optional
Number of poles
4
Degree of protection (IP)
IP20
Motor drive integrated
From same serie
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