

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
With integrated under voltage release
No
Rated permanent current Iu
630A
Rated voltage
690 - 690V
Overload release current setting
252.0 - 630A
Adjustment range short-term delayed short-circuit release
630 - 5985A
Integrated earth fault protection
No
Device construction
Built-in device fixed built-in technique
Type of electrical connection of main circuit
Bolt connection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
Adjustment range undelayed short-circuit release
630 - 5985A
DIN rail (top hat rail) mounting optional
No
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
Number of poles
3
With switched-off indicator
No
Position of connection for main current circuit
Front side
Complete device with protection unit
Yes
Type of control element
Toggle
Motor drive integrated
No
Motor drive optional
Yes
Degree of protection (IP)
IP20
Suitable for DIN rail (top hat rail) mounting
No
From same serie
1SDA054420R1 | T5L 630 PR221DS-LS IN=630 3P F F

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
With integrated under voltage release
Rated permanent current Iu
630A
Rated voltage
690 .. 690V
Overload release current setting
252.0 .. 630A
Adjustment range short-term delayed short-circuit release
630 .. 5985A
Integrated earth fault protection
Device construction
Built-in device fixed built-in technique
Type of electrical connection of main circuit
Bolt connection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
Adjustment range undelayed short-circuit release
630 .. 5985A
DIN rail (top hat rail) mounting optional
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
Number of poles
3
With switched-off indicator
Position of connection for main current circuit
Front side
Complete device with protection unit
Type of control element
Toggle
Motor drive integrated
Motor drive optional
Degree of protection (IP)
IP20
Suitable for DIN rail (top hat rail) mounting
From same serie
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