

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Overload release current setting
- - -A
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 permanent current Iu
250A
Rated voltage
220 - 690V
Integrated earth fault protection
No
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Adjustment range undelayed short-circuit release
750 - 1500A
Device construction
Built-in device fixed built-in technique
Type of electrical connection of main circuit
Bolt connection
Suitable for DIN rail (top hat rail) mounting
No
With under voltage release
No
Position of connection for main current circuit
Front side
Degree of protection (IP)
IP20
Number of poles
3
Motor drive integrated
No
Complete device with protection unit
Yes
With switched-off indicator
No
Motor drive optional
Yes
DIN rail (top hat rail) mounting optional
Yes
Type of control element
Toggle
From same serie
1SDA068072R1 | XT3N 250 MA125 IM=750...1500 3P F F

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Overload release current setting
- .. -A
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 permanent current Iu
250A
Rated voltage
220 .. 690V
Integrated earth fault protection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
36kA
Adjustment range undelayed short-circuit release
750 .. 1500A
Device construction
Built-in device fixed built-in technique
Type of electrical connection of main circuit
Bolt connection
Suitable for DIN rail (top hat rail) mounting
With under voltage release
Position of connection for main current circuit
Front side
Degree of protection (IP)
IP20
Number of poles
3
Motor drive integrated
Complete device with protection unit
With switched-off indicator
Motor drive optional
DIN rail (top hat rail) mounting optional
Type of control element
Toggle
From same serie
We use cookies to enhance your experience.