

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA063490R1 | T5V 400 PR221DS-I In=320 4p F FC 1150VAC

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Motor drive integrated
Overload release current setting
128.0 .. 320A
Number of auxiliary contacts as change-over contact
0
Adjustment range short-term delayed short-circuit release
320 .. 3200A
Type of control element
Toggle
Suitable for DIN rail (top hat rail) mounting
Degree of protection (IP)
IP20
Type of electrical connection of main circuit
Bolt connection
Adjustment range undelayed short-circuit release
320 .. 3200A
Position of connection for main current circuit
Front side
With switched-off indicator
Device construction
Built-in device fixed built-in technique
Complete device with protection unit
With under voltage release
Integrated earth fault protection
Motor drive optional
DIN rail (top hat rail) mounting optional
Rated permanent current Iu
400A
Number of poles
4
Rated voltage
1150 .. 1150V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
-kA