

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA075220R1 | XT4S 250 TMA 200 1000..2000 4p FF UL/CSA

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Motor drive integrated
With integrated under voltage release
Rated permanent current Iu
250A
Position of connection for main current circuit
Front side
Number of poles
4
Number of auxiliary contacts as normally open contact
0
Rated voltage
240 .. 600V
Overload release current setting
140.0 .. 200A
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally closed contact
0
Degree of protection (IP)
IP20
Complete device with protection unit
Integrated earth fault protection
Motor drive optional
Type of control element
Toggle
With switched-off indicator
Adjustment range short-term delayed short-circuit release
- .. -A
Adjustment range undelayed short-circuit release
1000 .. 2000A
Suitable for DIN rail (top hat rail) mounting
Type of electrical connection of main circuit
Bolt connection
DIN rail (top hat rail) mounting optional
Device construction
Built-in device fixed built-in technique
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
35kA