

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA083649R1 | T4V-HA250 TMA125-1250 4pFF 800V AC N100%

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