

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
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
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Rated permanent current Iu
250A
Adjustment range undelayed short-circuit release
630 - 630A
Overload release current setting
44.1 - 63A
Suitable for DIN rail (top hat rail) mounting
No
Device construction
Built-in device fixed built-in technique
Position of connection for main current circuit
Front side
Complete device with protection unit
Yes
Motor drive optional
Yes
Number of poles
3
Type of control element
Toggle
Degree of protection (IP)
IP20
Integrated earth fault protection
No
Type of electrical connection of main circuit
Bolt connection
DIN rail (top hat rail) mounting optional
Yes
With under voltage release
No
Motor drive integrated
No
With switched-off indicator
No
Rated voltage
220 - 690V
From same serie
1SDA068215R1 | XT3S 250 TMD 63-630 3P 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
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
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50kA
Rated permanent current Iu
250A
Adjustment range undelayed short-circuit release
630 .. 630A
Overload release current setting
44.1 .. 63A
Suitable for DIN rail (top hat rail) mounting
Device construction
Built-in device fixed built-in technique
Position of connection for main current circuit
Front side
Complete device with protection unit
Motor drive optional
Number of poles
3
Type of control element
Toggle
Degree of protection (IP)
IP20
Integrated earth fault protection
Type of electrical connection of main circuit
Bolt connection
DIN rail (top hat rail) mounting optional
With under voltage release
Motor drive integrated
With switched-off indicator
Rated voltage
220 .. 690V
From same serie
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