

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Integrated earth fault protection
No
Position of connection for main current circuit
Front side
Rated permanent current Iu
250A
Degree of protection (IP)
IP20
With switched-off indicator
No
Complete device with protection unit
Yes
Rated voltage
690 - 690V
Adjustment range undelayed short-circuit release
240.0 - 1920A
Type of electrical connection of main circuit
Bolt connection
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
No
Motor drive integrated
No
Adjustment range short-term delayed short-circuit release
96.0 - 1600A
Number of poles
3
Suitable for DIN rail (top hat rail) mounting
No
With under voltage release
No
Motor drive optional
Yes
Type of control element
Toggle
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Overload release current setting
64.0 - 160A
From same serie
1SDA059507R1 | T4H 250 PR223DS IN=160 3P F F

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Integrated earth fault protection
Position of connection for main current circuit
Front side
Rated permanent current Iu
250A
Degree of protection (IP)
IP20
With switched-off indicator
Complete device with protection unit
Rated voltage
690 .. 690V
Adjustment range undelayed short-circuit release
240.0 .. 1920A
Type of electrical connection of main circuit
Bolt connection
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Motor drive integrated
Adjustment range short-term delayed short-circuit release
96.0 .. 1600A
Number of poles
3
Suitable for DIN rail (top hat rail) mounting
With under voltage release
Motor drive optional
Type of control element
Toggle
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Overload release current setting
64.0 .. 160A
From same serie
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