

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA054338R1 | T5S 400 PR222DS/P-LSIG IN=320 3P F F

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated voltage
690 .. 690V
Rated permanent current Iu
400A
With integrated under voltage release
Number of auxiliary contacts as normally open contact
0
Number of poles
3
Number of auxiliary contacts as change-over contact
0
Degree of protection (IP)
IP20
Number of auxiliary contacts as normally closed contact
0
Overload release current setting
128.0 .. 320A
Motor drive integrated
Position of connection for main current circuit
Front side
Type of control element
Toggle
Type of electrical connection of main circuit
Bolt connection
Suitable for DIN rail (top hat rail) mounting
Motor drive optional
DIN rail (top hat rail) mounting optional
Complete device with protection unit
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
Adjustment range short-term delayed short-circuit release
192.0 .. 3200A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Adjustment range undelayed short-circuit release
480.0 .. 3840A
With switched-off indicator