

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Overload release current setting
- - -A
Adjustment range undelayed short-circuit release
- - -A
Adjustment range short-term delayed short-circuit release
- - -A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
-kA
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
No
DIN rail (top hat rail) mounting optional
No
Suitable for DIN rail (top hat rail) mounting
No
Rated permanent current Iu
320A
With switched-off indicator
No
Type of electrical connection of main circuit
Bolt connection
Number of poles
4
Motor drive integrated
No
Position of connection for main current circuit
Front side
Degree of protection (IP)
IP20
Motor drive optional
Yes
Rated voltage
690 - 690V
Complete device with protection unit
Yes
Type of control element
Toggle
With under voltage release
No
From same serie
1SDA054598R1 | T4D 320 4P F F

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Overload release current setting
- .. -A
Adjustment range undelayed short-circuit release
- .. -A
Adjustment range short-term delayed short-circuit release
- .. -A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
-kA
Device construction
Built-in device fixed built-in technique
Integrated earth fault protection
DIN rail (top hat rail) mounting optional
Suitable for DIN rail (top hat rail) mounting
Rated permanent current Iu
320A
With switched-off indicator
Type of electrical connection of main circuit
Bolt connection
Number of poles
4
Motor drive integrated
Position of connection for main current circuit
Front side
Degree of protection (IP)
IP20
Motor drive optional
Rated voltage
690 .. 690V
Complete device with protection unit
Type of control element
Toggle
With under voltage release
From same serie
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