

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
With integrated under voltage release
No
Rated permanent current Iu
400A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Overload release current setting
160.0 - 400A
Adjustment range undelayed short-circuit release
400 - 4000A
Suitable for DIN rail (top hat rail) mounting
No
Integrated earth fault protection
No
Device construction
Built-in device fixed built-in technique
Rated voltage
690 - 690V
Number of auxiliary contacts as normally open contact
0
DIN rail (top hat rail) mounting optional
No
With switched-off indicator
No
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally closed contact
0
Number of poles
3
Type of control element
Toggle
Type of electrical connection of main circuit
Bolt connection
Adjustment range short-term delayed short-circuit release
400 - 4000A
Position of connection for main current circuit
Front side
Motor drive integrated
No
Complete device with protection unit
Yes
Degree of protection (IP)
IP20
Motor drive optional
Yes
From same serie
1SDA054333R1 | T5S 400 PR221DS-LS IN=400 3P F F

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
With integrated under voltage release
Rated permanent current Iu
400A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Overload release current setting
160.0 .. 400A
Adjustment range undelayed short-circuit release
400 .. 4000A
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
Device construction
Built-in device fixed built-in technique
Rated voltage
690 .. 690V
Number of auxiliary contacts as normally open contact
0
DIN rail (top hat rail) mounting optional
With switched-off indicator
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally closed contact
0
Number of poles
3
Type of control element
Toggle
Type of electrical connection of main circuit
Bolt connection
Adjustment range short-term delayed short-circuit release
400 .. 4000A
Position of connection for main current circuit
Front side
Motor drive integrated
Complete device with protection unit
Degree of protection (IP)
IP20
Motor drive optional
From same serie
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