

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Number of poles
4
Suitable for DIN rail (top hat rail) mounting
No
Adjustment range short-term delayed short-circuit release
- - -A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
-kA
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
Overload release current setting
224.0 - 320A
Rated voltage
220 - 690V
DIN rail (top hat rail) mounting optional
Yes
Device construction
Built-in device fixed built-in technique
Rated permanent current Iu
400A
Integrated earth fault protection
No
Type of electrical connection of main circuit
Bolt connection
Adjustment range undelayed short-circuit release
1600 - 3200A
With switched-off indicator
No
Position of connection for main current circuit
Front side
With integrated under voltage release
No
Motor drive integrated
No
Degree of protection (IP)
IP20
Motor drive optional
Yes
Complete device with protection unit
Yes
Type of control element
Toggle
1SDA100452R1 | XT5S 400 TMA 320-3200 4p F F InN=50%In

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Number of poles
4
Suitable for DIN rail (top hat rail) mounting
Adjustment range short-term delayed short-circuit release
- .. -A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
-kA
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
Overload release current setting
224.0 .. 320A
Rated voltage
220 .. 690V
DIN rail (top hat rail) mounting optional
Device construction
Built-in device fixed built-in technique
Rated permanent current Iu
400A
Integrated earth fault protection
Type of electrical connection of main circuit
Bolt connection
Adjustment range undelayed short-circuit release
1600 .. 3200A
With switched-off indicator
Position of connection for main current circuit
Front side
With integrated under voltage release
Motor drive integrated
Degree of protection (IP)
IP20
Motor drive optional
Complete device with protection unit
Type of control element
Toggle
We use cookies to enhance your experience.