

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
Adjustment range short-term delayed short-circuit release
378.0 - 6300A
Integrated earth fault protection
Yes
Adjustment range undelayed short-circuit release
945.0 - 5985A
Number of auxiliary contacts as normally closed contact
0
DIN rail (top hat rail) mounting optional
No
Position of connection for main current circuit
Front side
Motor drive optional
Yes
Number of auxiliary contacts as change-over contact
0
Type of control element
Toggle
Number of auxiliary contacts as normally open contact
0
Motor drive integrated
No
Complete device with protection unit
Yes
Degree of protection (IP)
IP20
Type of electrical connection of main circuit
Bolt connection
Overload release current setting
252.0 - 630A
With switched-off indicator
No
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Suitable for DIN rail (top hat rail) mounting
No
Device construction
Built-in device fixed built-in technique
Rated voltage
690 - 690V
Number of poles
3
From same serie
1SDA054415R1 | T5H 630 PR222DS/P-LSIG 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
Adjustment range short-term delayed short-circuit release
378.0 .. 6300A
Integrated earth fault protection
Adjustment range undelayed short-circuit release
945.0 .. 5985A
Number of auxiliary contacts as normally closed contact
0
DIN rail (top hat rail) mounting optional
Position of connection for main current circuit
Front side
Motor drive optional
Number of auxiliary contacts as change-over contact
0
Type of control element
Toggle
Number of auxiliary contacts as normally open contact
0
Motor drive integrated
Complete device with protection unit
Degree of protection (IP)
IP20
Type of electrical connection of main circuit
Bolt connection
Overload release current setting
252.0 .. 630A
With switched-off indicator
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Suitable for DIN rail (top hat rail) mounting
Device construction
Built-in device fixed built-in technique
Rated voltage
690 .. 690V
Number of poles
3
From same serie
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