

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 voltage
690 - 690V
Adjustment range undelayed short-circuit release
320 - 3200A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
200kA
Integrated earth fault protection
No
Device construction
Built-in device fixed built-in technique
Adjustment range short-term delayed short-circuit release
320 - 3200A
Overload release current setting
128.0 - 320A
Type of electrical connection of main circuit
Bolt connection
Suitable for DIN rail (top hat rail) mounting
No
DIN rail (top hat rail) mounting optional
No
With switched-off indicator
No
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
0
Number of poles
4
Number of auxiliary contacts as normally open contact
0
Position of connection for main current circuit
Front side
Motor drive integrated
No
Motor drive optional
Yes
Complete device with protection unit
Yes
Type of control element
Toggle
Degree of protection (IP)
IP20
From same serie
1SDA054390R1 | T5V 400 PR221DS-I IN=320 4P 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 voltage
690 .. 690V
Adjustment range undelayed short-circuit release
320 .. 3200A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
200kA
Integrated earth fault protection
Device construction
Built-in device fixed built-in technique
Adjustment range short-term delayed short-circuit release
320 .. 3200A
Overload release current setting
128.0 .. 320A
Type of electrical connection of main circuit
Bolt connection
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
With switched-off indicator
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
0
Number of poles
4
Number of auxiliary contacts as normally open contact
0
Position of connection for main current circuit
Front side
Motor drive integrated
Motor drive optional
Complete device with protection unit
Type of control element
Toggle
Degree of protection (IP)
IP20
From same serie
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