

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
Integrated earth fault protection
No
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
DIN rail (top hat rail) mounting optional
No
Rated permanent current Iu
250A
Rated voltage
690 - 690V
Suitable for DIN rail (top hat rail) mounting
No
Motor drive integrated
No
With switched-off indicator
No
Type of electrical connection of main circuit
Bolt connection
Device construction
Built-in device fixed built-in technique
Position of connection for main current circuit
Front side
Type of control element
Toggle
Degree of protection (IP)
IP20
Motor drive optional
Yes
Number of poles
4
With under voltage release
No
Complete device with protection unit
Yes
Warehouse states
Zagreb:
0 pcs
Zadar:
0 pcs
From same serie
1SDA054286R1 | T4L 250 TMA 250-2500 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
Adjustment range short-term delayed short-circuit release
- .. -A
Integrated earth fault protection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
DIN rail (top hat rail) mounting optional
Rated permanent current Iu
250A
Rated voltage
690 .. 690V
Suitable for DIN rail (top hat rail) mounting
Motor drive integrated
With switched-off indicator
Type of electrical connection of main circuit
Bolt connection
Device construction
Built-in device fixed built-in technique
Position of connection for main current circuit
Front side
Type of control element
Toggle
Degree of protection (IP)
IP20
Motor drive optional
Number of poles
4
With under voltage release
Complete device with protection unit
From same serie
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