

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
Integrated earth fault protection
No
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
Overload release current setting
350.0 - 500A
Type of electrical connection of main circuit
Bolt connection
Adjustment range undelayed short-circuit release
2500 - 5000A
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Suitable for DIN rail (top hat rail) mounting
No
DIN rail (top hat rail) mounting optional
No
Device construction
Built-in device fixed built-in technique
Number of auxiliary contacts as change-over contact
0
Motor drive integrated
No
With switched-off indicator
No
Rated voltage
690 - 690V
Type of control element
Toggle
Motor drive optional
Yes
Number of poles
4
Position of connection for main current circuit
Front side
Degree of protection (IP)
IP20
Complete device with protection unit
Yes
Rated permanent current Iu
630A
From same serie
1SDA054471R1 | T5L 630 TMA 500-5000 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
Integrated earth fault protection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
Overload release current setting
350.0 .. 500A
Type of electrical connection of main circuit
Bolt connection
Adjustment range undelayed short-circuit release
2500 .. 5000A
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Suitable for DIN rail (top hat rail) mounting
DIN rail (top hat rail) mounting optional
Device construction
Built-in device fixed built-in technique
Number of auxiliary contacts as change-over contact
0
Motor drive integrated
With switched-off indicator
Rated voltage
690 .. 690V
Type of control element
Toggle
Motor drive optional
Number of poles
4
Position of connection for main current circuit
Front side
Degree of protection (IP)
IP20
Complete device with protection unit
Rated permanent current Iu
630A
From same serie
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