

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 permanent current Iu
125A
Rated voltage
240 - 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
100kA
DIN rail (top hat rail) mounting optional
Yes
Type of electrical connection of main circuit
Bolt connection
Type of control element
Toggle
With switched-off indicator
No
Adjustment range undelayed short-circuit release
450 - 900A
Degree of protection (IP)
IP20
Motor drive integrated
No
Overload release current setting
63.0 - 90A
With under voltage release
No
Motor drive optional
Yes
Suitable for DIN rail (top hat rail) mounting
No
Integrated earth fault protection
No
Position of connection for main current circuit
Front side
Device construction
Built-in device fixed built-in technique
Number of poles
4
Complete device with protection unit
Yes
1SDA074841R1 | XT2L 125 TMA 90-450..900 4p F F UL/CSA

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 permanent current Iu
125A
Rated voltage
240 .. 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
100kA
DIN rail (top hat rail) mounting optional
Type of electrical connection of main circuit
Bolt connection
Type of control element
Toggle
With switched-off indicator
Adjustment range undelayed short-circuit release
450 .. 900A
Degree of protection (IP)
IP20
Motor drive integrated
Overload release current setting
63.0 .. 90A
With under voltage release
Motor drive optional
Suitable for DIN rail (top hat rail) mounting
Integrated earth fault protection
Position of connection for main current circuit
Front side
Device construction
Built-in device fixed built-in technique
Number of poles
4
Complete device with protection unit