

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
Rated permanent current Iu
400A
Rated voltage
690 - 690V
Adjustment range undelayed short-circuit release
400 - 4000A
Adjustment range short-term delayed short-circuit release
400 - 4000A
With switched-off indicator
No
Integrated earth fault protection
No
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
With under voltage release
No
Position of connection for main current circuit
Front side
Overload release current setting
160.0 - 400A
Suitable for DIN rail (top hat rail) mounting
No
DIN rail (top hat rail) mounting optional
No
Type of electrical connection of main circuit
Bolt connection
Motor drive integrated
No
Degree of protection (IP)
IP20
Type of control element
Toggle
Motor drive optional
Yes
Device construction
Built-in device fixed built-in technique
Complete device with protection unit
Yes
Number of poles
3
Warehouse states
Zagreb:
2 pcs
Zadar:
0 pcs
From same serie
1SDA054317R1 | T5N 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
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
Rated permanent current Iu
400A
Rated voltage
690 .. 690V
Adjustment range undelayed short-circuit release
400 .. 4000A
Adjustment range short-term delayed short-circuit release
400 .. 4000A
With switched-off indicator
Integrated earth fault protection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
With under voltage release
Position of connection for main current circuit
Front side
Overload release current setting
160.0 .. 400A
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Type of electrical connection of main circuit
Bolt connection
Motor drive integrated
Degree of protection (IP)
IP20
Type of control element
Toggle
Motor drive optional
Device construction
Built-in device fixed built-in technique
Complete device with protection unit
Number of poles
3
From same serie
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