

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA066794R1 | A2N 250 TMF 160-1600 4p F F

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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 normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Rated permanent current Iu
250A
Degree of protection (IP)
IP20
Adjustment range undelayed short-circuit release
1600 .. 1600A
Rated voltage
240 .. 550V
Power loss
9W
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Number of poles
4
With integrated under voltage release
Number of auxiliary contacts as change-over contact
0
Integrated earth fault protection
Motor drive integrated
Position of connection for main current circuit
Front side
Suitable for DIN rail (top hat rail) mounting
Overload release current setting
160 .. 160A
Type of electrical connection of main circuit
Bolt connection
With switched-off indicator
Type of control element
Toggle
Motor drive optional
Device construction
Built-in device fixed built-in technique
Adjustment range short-term delayed short-circuit release
- .. -A
DIN rail (top hat rail) mounting optional
Complete device with protection unit
With under voltage release