

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Adjustment range short-term delayed short-circuit release
- - -A
With integrated under voltage release
No
Rated permanent current Iu
400A
Device construction
Built-in device fixed built-in technique
Type of electrical connection of main circuit
Bolt connection
Adjustment range undelayed short-circuit release
1600 - 3200A
Integrated earth fault protection
No
Overload release current setting
224.0 - 320A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Rated voltage
690 - 690V
Number of auxiliary contacts as normally open contact
0
Degree of protection (IP)
IP20
Type of control element
Toggle
With switched-off indicator
No
Suitable for DIN rail (top hat rail) mounting
No
Number of auxiliary contacts as normally closed contact
0
DIN rail (top hat rail) mounting optional
No
Motor drive optional
Yes
Motor drive integrated
No
Complete device with protection unit
Yes
Position of connection for main current circuit
Front side
Number of poles
4
Number of auxiliary contacts as change-over contact
0
From same serie
1SDA054438R1 | T5N 400 TMA 320-3200 4P F F

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Adjustment range short-term delayed short-circuit release
- .. -A
With integrated under voltage release
Rated permanent current Iu
400A
Device construction
Built-in device fixed built-in technique
Type of electrical connection of main circuit
Bolt connection
Adjustment range undelayed short-circuit release
1600 .. 3200A
Integrated earth fault protection
Overload release current setting
224.0 .. 320A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Rated voltage
690 .. 690V
Number of auxiliary contacts as normally open contact
0
Degree of protection (IP)
IP20
Type of control element
Toggle
With switched-off indicator
Suitable for DIN rail (top hat rail) mounting
Number of auxiliary contacts as normally closed contact
0
DIN rail (top hat rail) mounting optional
Motor drive optional
Motor drive integrated
Complete device with protection unit
Position of connection for main current circuit
Front side
Number of poles
4
Number of auxiliary contacts as change-over contact
0
From same serie
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