

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
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
100kA
Integrated earth fault protection
No
Adjustment range short-term delayed short-circuit release
1000 - 10000A
Type of electrical connection of main circuit
Bolt connection
DIN rail (top hat rail) mounting optional
No
Device construction
Built-in device fixed built-in technique
Number of auxiliary contacts as normally closed contact
0
Overload release current setting
252.0 - 630A
With switched-off indicator
No
Number of auxiliary contacts as normally open contact
0
Suitable for DIN rail (top hat rail) mounting
No
Complete device with protection unit
Yes
Number of poles
3
Number of auxiliary contacts as change-over contact
0
Adjustment range undelayed short-circuit release
1000 - 10000A
Type of control element
Toggle
Position of connection for main current circuit
Front side
Motor drive optional
Yes
Degree of protection (IP)
IP20
Motor drive integrated
No
From same serie
1SDA060256R1 | T6L 630 PR221DS-LS/I 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
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
100kA
Integrated earth fault protection
Adjustment range short-term delayed short-circuit release
1000 .. 10000A
Type of electrical connection of main circuit
Bolt connection
DIN rail (top hat rail) mounting optional
Device construction
Built-in device fixed built-in technique
Number of auxiliary contacts as normally closed contact
0
Overload release current setting
252.0 .. 630A
With switched-off indicator
Number of auxiliary contacts as normally open contact
0
Suitable for DIN rail (top hat rail) mounting
Complete device with protection unit
Number of poles
3
Number of auxiliary contacts as change-over contact
0
Adjustment range undelayed short-circuit release
1000 .. 10000A
Type of control element
Toggle
Position of connection for main current circuit
Front side
Motor drive optional
Degree of protection (IP)
IP20
Motor drive integrated
From same serie
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