

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA075122R1 | XT3N 225 TMF 90-900 4p F F UL/CSA

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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 open contact
0
Number of auxiliary contacts as normally closed contact
0
Overload release current setting
90 .. 90A
Number of auxiliary contacts as change-over contact
0
Type of electrical connection of main circuit
Bolt connection
Motor drive optional
Adjustment range short-term delayed short-circuit release
- .. -A
Degree of protection (IP)
IP20
DIN rail (top hat rail) mounting optional
Position of connection for main current circuit
Front side
Type of control element
Toggle
Complete device with protection unit
Suitable for DIN rail (top hat rail) mounting
With switched-off indicator
With under voltage release
Integrated earth fault protection
Motor drive integrated
Device construction
Built-in device fixed built-in technique
Adjustment range undelayed short-circuit release
900 .. 900A
Rated permanent current Iu
225A
Number of poles
4
Rated voltage
240 .. 347V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
25kA