

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
With under voltage release
No
Rated permanent current Iu
250A
Device construction
Built-in device fixed built-in technique
Number of auxiliary contacts as normally closed contact
0
Adjustment range undelayed short-circuit release
240.0 - 1920A
Rated voltage
690 - 690V
Motor drive integrated
No
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Number of poles
4
Number of auxiliary contacts as normally open contact
0
Adjustment range short-term delayed short-circuit release
96.0 - 1600A
Integrated earth fault protection
No
Suitable for DIN rail (top hat rail) mounting
No
Overload release current setting
64.0 - 160A
Complete device with protection unit
Yes
DIN rail (top hat rail) mounting optional
No
Type of control element
Toggle
Motor drive optional
Yes
Number of auxiliary contacts as change-over contact
0
Type of electrical connection of main circuit
Bolt connection
Degree of protection (IP)
IP20
With switched-off indicator
No
Position of connection for main current circuit
Front side
From same serie
1SDA059500R1 | T4S 250 PR223DS IN=160 4P F F

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
With under voltage release
Rated permanent current Iu
250A
Device construction
Built-in device fixed built-in technique
Number of auxiliary contacts as normally closed contact
0
Adjustment range undelayed short-circuit release
240.0 .. 1920A
Rated voltage
690 .. 690V
Motor drive integrated
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Number of poles
4
Number of auxiliary contacts as normally open contact
0
Adjustment range short-term delayed short-circuit release
96.0 .. 1600A
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
Overload release current setting
64.0 .. 160A
Complete device with protection unit
DIN rail (top hat rail) mounting optional
Type of control element
Toggle
Motor drive optional
Number of auxiliary contacts as change-over contact
0
Type of electrical connection of main circuit
Bolt connection
Degree of protection (IP)
IP20
With switched-off indicator
Position of connection for main current circuit
Front side
From same serie
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