

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
Rated voltage
690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
Adjustment range undelayed short-circuit release
2000 - 4000A
Type of electrical connection of main circuit
Bolt connection
Suitable for DIN rail (top hat rail) mounting
No
Number of auxiliary contacts as change-over contact
0
Position of connection for main current circuit
Front side
Number of poles
4
Type of control element
Toggle
Number of auxiliary contacts as normally open contact
0
DIN rail (top hat rail) mounting optional
No
With switched-off indicator
No
Degree of protection (IP)
IP20
Complete device with protection unit
Yes
Device construction
Built-in device fixed built-in technique
Motor drive integrated
No
Motor drive optional
Yes
Overload release current setting
280.0 - 400A
Integrated earth fault protection
No
Number of auxiliary contacts as normally closed contact
0
Warehouse states
Zagreb:
0 pcs
Zadar:
0 pcs
From same serie
1SDA054484R1 | T5L 400 TMA 400-4000 4P F F INN=100%IN

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
Rated voltage
690 .. 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
Adjustment range undelayed short-circuit release
2000 .. 4000A
Type of electrical connection of main circuit
Bolt connection
Suitable for DIN rail (top hat rail) mounting
Number of auxiliary contacts as change-over contact
0
Position of connection for main current circuit
Front side
Number of poles
4
Type of control element
Toggle
Number of auxiliary contacts as normally open contact
0
DIN rail (top hat rail) mounting optional
With switched-off indicator
Degree of protection (IP)
IP20
Complete device with protection unit
Device construction
Built-in device fixed built-in technique
Motor drive integrated
Motor drive optional
Overload release current setting
280.0 .. 400A
Integrated earth fault protection
Number of auxiliary contacts as normally closed contact
0
From same serie
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