

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
With under voltage release
No
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
Adjustment range undelayed short-circuit release
150.0 - 1200A
Overload release current setting
40.0 - 100A
Rated permanent current Iu
250A
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
Yes
Rated voltage
690 - 690V
Adjustment range short-term delayed short-circuit release
60.0 - 1000A
Motor drive optional
Yes
Motor drive integrated
No
Degree of protection (IP)
IP20
Type of control element
Toggle
Type of electrical connection of main circuit
Bolt connection
With switched-off indicator
No
Number of auxiliary contacts as change-over contact
0
Number of poles
4
DIN rail (top hat rail) mounting optional
No
Suitable for DIN rail (top hat rail) mounting
No
Position of connection for main current circuit
Front side
Complete device with protection unit
Yes
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
From same serie
1SDA054090R1 | T4L 250 PR222DS/P-LSIG IN=100 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 short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
Adjustment range undelayed short-circuit release
150.0 .. 1200A
Overload release current setting
40.0 .. 100A
Rated permanent current Iu
250A
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
Rated voltage
690 .. 690V
Adjustment range short-term delayed short-circuit release
60.0 .. 1000A
Motor drive optional
Motor drive integrated
Degree of protection (IP)
IP20
Type of control element
Toggle
Type of electrical connection of main circuit
Bolt connection
With switched-off indicator
Number of auxiliary contacts as change-over contact
0
Number of poles
4
DIN rail (top hat rail) mounting optional
Suitable for DIN rail (top hat rail) mounting
Position of connection for main current circuit
Front side
Complete device with protection unit
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
From same serie
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