

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA054486R1 | T5V 400 TMA 400-4000 4P F F INN=100%IN

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Number of auxiliary contacts as change-over contact
0
Overload release current setting
280.0 .. 400A
With switched-off indicator
Rated permanent current Iu
400A
With integrated under voltage release
Position of connection for main current circuit
Front side
Motor drive integrated
Rated voltage
690 .. 690V
Type of control element
Toggle
Motor drive optional
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
Adjustment range undelayed short-circuit release
2000 .. 4000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
200kA
Number of auxiliary contacts as normally closed contact
0
DIN rail (top hat rail) mounting optional
Number of poles
4
Degree of protection (IP)
IP20
Adjustment range short-term delayed short-circuit release
- .. -A
Type of electrical connection of main circuit
Bolt connection
Complete device with protection unit
Number of auxiliary contacts as normally open contact
0