

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA074660R1 | XT1N 125 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 closed contact
0
Number of auxiliary contacts as normally open contact
0
Motor drive integrated
Overload release current setting
90 .. 90A
With integrated under voltage release
Type of control element
Toggle
Rated voltage
240 .. 347V
Degree of protection (IP)
IP20
Number of poles
4
Position of connection for main current circuit
Front side
Suitable for DIN rail (top hat rail) mounting
Number of auxiliary contacts as change-over contact
0
Adjustment range undelayed short-circuit release
900 .. 900A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
25kA
Rated permanent current Iu
125A
Adjustment range short-term delayed short-circuit release
- .. -A
With switched-off indicator
Type of electrical connection of main circuit
Bolt connection
Complete device with protection unit
DIN rail (top hat rail) mounting optional
Device construction
Built-in device fixed built-in technique
Motor drive optional
Integrated earth fault protection