

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
With integrated under voltage release
No
Adjustment range short-term delayed short-circuit release
400 - 4000A
Integrated earth fault protection
No
Overload release current setting
160.0 - 400A
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally open contact
0
Complete device with protection unit
Yes
Type of electrical connection of main circuit
Bolt connection
With switched-off indicator
No
Adjustment range undelayed short-circuit release
400 - 4000A
Number of auxiliary contacts as normally closed contact
0
Motor drive integrated
No
Type of control element
Toggle
Motor drive optional
Yes
Degree of protection (IP)
IP20
Position of connection for main current circuit
Front side
Rated permanent current Iu
400A
Rated voltage
690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
No
Number of poles
3
Suitable for DIN rail (top hat rail) mounting
No
1SDA054365R1 | T5L 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
Adjustment range short-term delayed short-circuit release
400 .. 4000A
Integrated earth fault protection
Overload release current setting
160.0 .. 400A
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally open contact
0
Complete device with protection unit
Type of electrical connection of main circuit
Bolt connection
With switched-off indicator
Adjustment range undelayed short-circuit release
400 .. 4000A
Number of auxiliary contacts as normally closed contact
0
Motor drive integrated
Type of control element
Toggle
Motor drive optional
Degree of protection (IP)
IP20
Position of connection for main current circuit
Front side
Rated permanent current Iu
400A
Rated voltage
690 .. 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
Device construction
Built-in device fixed built-in technique
DIN rail (top hat rail) mounting optional
Number of poles
3
Suitable for DIN rail (top hat rail) mounting
We use cookies to enhance your experience.